16805051904

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:353

約数の個数: 320

約数和(自身を含む): 49261132800

約数和(自身を除く): 32456080896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 64, 74, 76, 79, 96, 111, 114, 128, 148, 152, 158, 192, 197, 222, 228, 237, 256, 296, 304, 316, 384, 394, 444, 456, 474, 512, 591, 592, 608, 632, 703, 768, 788, 888, 912, 948, 1182, 1184, 1216, 1264, 1406, 1501, 1536, 1576, 1776, 1824, 1896, 2109, 2364, 2368, 2432, 2528, 2812, 2923, 3002, 3152, 3552, 3648, 3743, 3792, 4218, 4503, 4728, 4736, 4864, 5056, 5624, 5846, 6004, 6304, 7104, 7289, 7296, 7486, 7584, 8436, 8769, 9006, 9456, 9472, 9728, 10112, 11229, 11248, 11692, 12008, 12608, 14208, 14578, 14592, 14972, 15168, 15563, 16872, 17538, 18012, 18912, 18944, 20224, 21867, 22458, 22496, 23384, 24016, 25216, 28416, 29156, 29184, 29944, 30336, 31126, 33744, 35076, 36024, 37824, 40448, 43734, 44916, 44992, 46689, 46768, 48032, 50432, 55537, 56832, 58312, 59888, 60672, 62252, 67488, 70152, 72048, 75648, 87468, 89832, 89984, 93378, 93536, 96064, 100864, 111074, 116624, 119776, 121344, 124504, 134976, 138491, 140304, 144096, 151296, 166611, 174936, 179664, 179968, 186756, 187072, 192128, 222148, 233248, 239552, 249008, 269952, 276982, 280608, 288192, 295697, 302592, 333222, 349872, 359328, 359936, 373512, 374144, 384256, 415473, 444296, 466496, 479104, 498016, 539904, 553964, 561216, 575831, 576384, 591394, 666444, 699744, 718656, 747024, 748288, 768512, 830946, 887091, 888592, 932992, 958208, 996032, 1079808, 1107928, 1122432, 1151662, 1152768, 1182788, 1332888, 1399488, 1437312, 1494048, 1496576, 1661892, 1727493, 1774182, 1777184, 1865984, 1916416, 1992064, 2215856, 2244864, 2303324, 2305536, 2365576, 2665776, 2798976, 2874624, 2988096, 3323784, 3454986, 3548364, 3554368, 3731968, 3984128, 4431712, 4489728, 4606648, 4731152, 5331552, 5597952, 5749248, 5976192, 6647568, 6909972, 7096728, 7108736, 7968256, 8863424, 9213296, 9462304, 10663104, 10940789, 11195904, 11952384, 13295136, 13819944, 14193456, 14217472, 17726848, 18426592, 18924608, 21326208, 21881578, 23904768, 26590272, 27639888, 28386912, 28434944, 32822367, 35453696, 36853184, 37849216, 42652416, 43763156, 53180544, 55279776, 56773824, 65644734, 70907392, 73706368, 75698432, 85304832, 87526312, 106361088, 110559552, 113547648, 131289468, 147412736, 151396864, 175052624, 212722176, 221119104, 227095296, 262578936, 294825472, 350105248, 442238208, 454190592, 525157872, 700210496, 884476416, 1050315744, 1400420992, 2100631488, 2800841984, 4201262976, 5601683968, 8402525952, 16805051904]

約数ペア:

[(1, 16805051904), (2, 8402525952), (3, 5601683968), (4, 4201262976), (6, 2800841984), (8, 2100631488), (12, 1400420992), (16, 1050315744), (19, 884476416), (24, 700210496), (32, 525157872), (37, 454190592), (38, 442238208), (48, 350105248), (57, 294825472), (64, 262578936), (74, 227095296), (76, 221119104), (79, 212722176), (96, 175052624), (111, 151396864), (114, 147412736), (128, 131289468), (148, 113547648), (152, 110559552), (158, 106361088), (192, 87526312), (197, 85304832), (222, 75698432), (228, 73706368), (237, 70907392), (256, 65644734), (296, 56773824), (304, 55279776), (316, 53180544), (384, 43763156), (394, 42652416), (444, 37849216), (456, 36853184), (474, 35453696), (512, 32822367), (591, 28434944), (592, 28386912), (608, 27639888), (632, 26590272), (703, 23904768), (768, 21881578), (788, 21326208), (888, 18924608), (912, 18426592), (948, 17726848), (1182, 14217472), (1184, 14193456), (1216, 13819944), (1264, 13295136), (1406, 11952384), (1501, 11195904), (1536, 10940789), (1576, 10663104), (1776, 9462304), (1824, 9213296), (1896, 8863424), (2109, 7968256), (2364, 7108736), (2368, 7096728), (2432, 6909972), (2528, 6647568), (2812, 5976192), (2923, 5749248), (3002, 5597952), (3152, 5331552), (3552, 4731152), (3648, 4606648), (3743, 4489728), (3792, 4431712), (4218, 3984128), (4503, 3731968), (4728, 3554368), (4736, 3548364), (4864, 3454986), (5056, 3323784), (5624, 2988096), (5846, 2874624), (6004, 2798976), (6304, 2665776), (7104, 2365576), (7289, 2305536), (7296, 2303324), (7486, 2244864), (7584, 2215856), (8436, 1992064), (8769, 1916416), (9006, 1865984), (9456, 1777184), (9472, 1774182), (9728, 1727493), (10112, 1661892), (11229, 1496576), (11248, 1494048), (11692, 1437312), (12008, 1399488), (12608, 1332888), (14208, 1182788), (14578, 1152768), (14592, 1151662), (14972, 1122432), (15168, 1107928), (15563, 1079808), (16872, 996032), (17538, 958208), (18012, 932992), (18912, 888592), (18944, 887091), (20224, 830946), (21867, 768512), (22458, 748288), (22496, 747024), (23384, 718656), (24016, 699744), (25216, 666444), (28416, 591394), (29156, 576384), (29184, 575831), (29944, 561216), (30336, 553964), (31126, 539904), (33744, 498016), (35076, 479104), (36024, 466496), (37824, 444296), (40448, 415473), (43734, 384256), (44916, 374144), (44992, 373512), (46689, 359936), (46768, 359328), (48032, 349872), (50432, 333222), (55537, 302592), (56832, 295697), (58312, 288192), (59888, 280608), (60672, 276982), (62252, 269952), (67488, 249008), (70152, 239552), (72048, 233248), (75648, 222148), (87468, 192128), (89832, 187072), (89984, 186756), (93378, 179968), (93536, 179664), (96064, 174936), (100864, 166611), (111074, 151296), (116624, 144096), (119776, 140304), (121344, 138491), (124504, 134976)]