17908298912

素因数分解:

$2^5\times 7^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1087}}^1$

素因数の和:1216

約数の個数: 192

約数和(自身を含む): 43868160000

約数和(自身を除く): 25959861088

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 79, 98, 112, 133, 152, 158, 196, 224, 266, 304, 316, 343, 392, 532, 553, 608, 632, 686, 784, 931, 1064, 1087, 1106, 1264, 1372, 1501, 1568, 1862, 2128, 2174, 2212, 2528, 2744, 3002, 3724, 3871, 4256, 4348, 4424, 5488, 6004, 6517, 7448, 7609, 7742, 8696, 8848, 10507, 10976, 12008, 13034, 14896, 15218, 15484, 17392, 17696, 20653, 21014, 24016, 26068, 27097, 29792, 30436, 30968, 34784, 41306, 42028, 48032, 52136, 53263, 54194, 60872, 61936, 73549, 82612, 84056, 85873, 104272, 106526, 108388, 121744, 123872, 144571, 147098, 165224, 168112, 171746, 208544, 213052, 216776, 243488, 289142, 294196, 330448, 336224, 343492, 372841, 426104, 433552, 514843, 578284, 588392, 601111, 660896, 686984, 745682, 852208, 867104, 1011997, 1029686, 1156568, 1176784, 1202222, 1373968, 1491364, 1631587, 1704416, 2023994, 2059372, 2313136, 2353568, 2404444, 2747936, 2982728, 3263174, 4047988, 4118744, 4207777, 4626272, 4808888, 5965456, 6526348, 7083979, 8095976, 8237488, 8415554, 9617776, 11421109, 11930912, 13052696, 14167958, 16191952, 16474976, 16831108, 19235552, 22842218, 26105392, 28335916, 29454439, 32383904, 33662216, 45684436, 52210784, 56671832, 58908878, 67324432, 79947763, 91368872, 113343664, 117817756, 134648864, 159895526, 182737744, 226687328, 235635512, 319791052, 365475488, 471271024, 559634341, 639582104, 942542048, 1119268682, 1279164208, 2238537364, 2558328416, 4477074728, 8954149456, 17908298912]

約数ペア:

[(1, 17908298912), (2, 8954149456), (4, 4477074728), (7, 2558328416), (8, 2238537364), (14, 1279164208), (16, 1119268682), (19, 942542048), (28, 639582104), (32, 559634341), (38, 471271024), (49, 365475488), (56, 319791052), (76, 235635512), (79, 226687328), (98, 182737744), (112, 159895526), (133, 134648864), (152, 117817756), (158, 113343664), (196, 91368872), (224, 79947763), (266, 67324432), (304, 58908878), (316, 56671832), (343, 52210784), (392, 45684436), (532, 33662216), (553, 32383904), (608, 29454439), (632, 28335916), (686, 26105392), (784, 22842218), (931, 19235552), (1064, 16831108), (1087, 16474976), (1106, 16191952), (1264, 14167958), (1372, 13052696), (1501, 11930912), (1568, 11421109), (1862, 9617776), (2128, 8415554), (2174, 8237488), (2212, 8095976), (2528, 7083979), (2744, 6526348), (3002, 5965456), (3724, 4808888), (3871, 4626272), (4256, 4207777), (4348, 4118744), (4424, 4047988), (5488, 3263174), (6004, 2982728), (6517, 2747936), (7448, 2404444), (7609, 2353568), (7742, 2313136), (8696, 2059372), (8848, 2023994), (10507, 1704416), (10976, 1631587), (12008, 1491364), (13034, 1373968), (14896, 1202222), (15218, 1176784), (15484, 1156568), (17392, 1029686), (17696, 1011997), (20653, 867104), (21014, 852208), (24016, 745682), (26068, 686984), (27097, 660896), (29792, 601111), (30436, 588392), (30968, 578284), (34784, 514843), (41306, 433552), (42028, 426104), (48032, 372841), (52136, 343492), (53263, 336224), (54194, 330448), (60872, 294196), (61936, 289142), (73549, 243488), (82612, 216776), (84056, 213052), (85873, 208544), (104272, 171746), (106526, 168112), (108388, 165224), (121744, 147098), (123872, 144571)]