1271916432

素因数分解:

$2^4\times 3^5\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:244

約数の個数: 240

約数和(自身を含む): 3867252480

約数和(自身を除く): 2595336048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 79, 81, 82, 101, 108, 123, 144, 158, 162, 164, 202, 216, 237, 243, 246, 303, 316, 324, 328, 369, 404, 432, 474, 486, 492, 606, 632, 648, 656, 711, 738, 808, 909, 948, 972, 984, 1107, 1212, 1264, 1296, 1422, 1476, 1616, 1818, 1896, 1944, 1968, 2133, 2214, 2424, 2727, 2844, 2952, 3239, 3321, 3636, 3792, 3888, 4141, 4266, 4428, 4848, 5454, 5688, 5904, 6399, 6478, 6642, 7272, 7979, 8181, 8282, 8532, 8856, 9717, 9963, 10908, 11376, 12423, 12798, 12956, 13284, 14544, 15958, 16362, 16564, 17064, 17712, 19197, 19434, 19926, 21816, 23937, 24543, 24846, 25596, 25912, 26568, 29151, 31916, 32724, 33128, 34128, 37269, 38394, 38868, 39852, 43632, 47874, 49086, 49692, 51192, 51824, 53136, 58302, 63832, 65448, 66256, 71811, 74538, 76788, 77736, 79704, 87453, 95748, 98172, 99384, 102384, 111807, 116604, 127664, 130896, 143622, 149076, 153576, 155472, 159408, 174906, 191496, 196344, 198768, 215433, 223614, 233208, 262359, 287244, 298152, 307152, 327139, 335421, 349812, 382992, 392688, 430866, 447228, 466416, 524718, 574488, 596304, 646299, 654278, 670842, 699624, 787077, 861732, 894456, 981417, 1006263, 1049436, 1148976, 1292598, 1308556, 1341684, 1399248, 1574154, 1723464, 1788912, 1938897, 1962834, 2012526, 2098872, 2585196, 2617112, 2683368, 2944251, 3148308, 3446928, 3877794, 3925668, 4025052, 4197744, 5170392, 5234224, 5366736, 5888502, 6296616, 7755588, 7851336, 8050104, 8832753, 10340784, 11777004, 12593232, 15511176, 15702672, 16100208, 17665506, 23554008, 26498259, 31022352, 35331012, 47108016, 52996518, 70662024, 79494777, 105993036, 141324048, 158989554, 211986072, 317979108, 423972144, 635958216, 1271916432]

約数ペア:

[(1, 1271916432), (2, 635958216), (3, 423972144), (4, 317979108), (6, 211986072), (8, 158989554), (9, 141324048), (12, 105993036), (16, 79494777), (18, 70662024), (24, 52996518), (27, 47108016), (36, 35331012), (41, 31022352), (48, 26498259), (54, 23554008), (72, 17665506), (79, 16100208), (81, 15702672), (82, 15511176), (101, 12593232), (108, 11777004), (123, 10340784), (144, 8832753), (158, 8050104), (162, 7851336), (164, 7755588), (202, 6296616), (216, 5888502), (237, 5366736), (243, 5234224), (246, 5170392), (303, 4197744), (316, 4025052), (324, 3925668), (328, 3877794), (369, 3446928), (404, 3148308), (432, 2944251), (474, 2683368), (486, 2617112), (492, 2585196), (606, 2098872), (632, 2012526), (648, 1962834), (656, 1938897), (711, 1788912), (738, 1723464), (808, 1574154), (909, 1399248), (948, 1341684), (972, 1308556), (984, 1292598), (1107, 1148976), (1212, 1049436), (1264, 1006263), (1296, 981417), (1422, 894456), (1476, 861732), (1616, 787077), (1818, 699624), (1896, 670842), (1944, 654278), (1968, 646299), (2133, 596304), (2214, 574488), (2424, 524718), (2727, 466416), (2844, 447228), (2952, 430866), (3239, 392688), (3321, 382992), (3636, 349812), (3792, 335421), (3888, 327139), (4141, 307152), (4266, 298152), (4428, 287244), (4848, 262359), (5454, 233208), (5688, 223614), (5904, 215433), (6399, 198768), (6478, 196344), (6642, 191496), (7272, 174906), (7979, 159408), (8181, 155472), (8282, 153576), (8532, 149076), (8856, 143622), (9717, 130896), (9963, 127664), (10908, 116604), (11376, 111807), (12423, 102384), (12798, 99384), (12956, 98172), (13284, 95748), (14544, 87453), (15958, 79704), (16362, 77736), (16564, 76788), (17064, 74538), (17712, 71811), (19197, 66256), (19434, 65448), (19926, 63832), (21816, 58302), (23937, 53136), (24543, 51824), (24846, 51192), (25596, 49692), (25912, 49086), (26568, 47874), (29151, 43632), (31916, 39852), (32724, 38868), (33128, 38394), (34128, 37269)]