15702680292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{809}}^1$

素因数の和:1422

約数の個数: 144

約数和(自身を含む): 42135266880

約数和(自身を除く): 26432586588

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 338, 442, 507, 563, 663, 676, 809, 884, 1014, 1126, 1326, 1618, 1689, 2028, 2252, 2427, 2652, 2873, 3236, 3378, 4854, 5746, 6756, 7319, 8619, 9571, 9708, 10517, 11492, 13753, 14638, 17238, 19142, 21034, 21957, 27506, 28713, 29276, 31551, 34476, 38284, 41259, 42068, 43914, 55012, 57426, 63102, 82518, 87828, 95147, 114852, 124423, 126204, 136721, 165036, 178789, 190294, 248846, 273442, 285441, 357578, 373269, 380588, 410163, 455467, 497692, 536367, 546884, 570882, 715156, 746538, 820326, 910934, 1072734, 1141764, 1366401, 1493076, 1617499, 1640652, 1821868, 2145468, 2324257, 2732802, 3234998, 4648514, 4852497, 5465604, 5921071, 6469996, 6972771, 7742939, 9297028, 9704994, 11842142, 13945542, 15485878, 17763213, 19409988, 23228817, 23684284, 27891084, 30971756, 35526426, 46457634, 71052852, 76973923, 92915268, 100658207, 153947846, 201316414, 230921769, 301974621, 307895692, 402632828, 461843538, 603949242, 923687076, 1207898484, 1308556691, 2617113382, 3925670073, 5234226764, 7851340146, 15702680292]

約数ペア:

[(1, 15702680292), (2, 7851340146), (3, 5234226764), (4, 3925670073), (6, 2617113382), (12, 1308556691), (13, 1207898484), (17, 923687076), (26, 603949242), (34, 461843538), (39, 402632828), (51, 307895692), (52, 301974621), (68, 230921769), (78, 201316414), (102, 153947846), (156, 100658207), (169, 92915268), (204, 76973923), (221, 71052852), (338, 46457634), (442, 35526426), (507, 30971756), (563, 27891084), (663, 23684284), (676, 23228817), (809, 19409988), (884, 17763213), (1014, 15485878), (1126, 13945542), (1326, 11842142), (1618, 9704994), (1689, 9297028), (2028, 7742939), (2252, 6972771), (2427, 6469996), (2652, 5921071), (2873, 5465604), (3236, 4852497), (3378, 4648514), (4854, 3234998), (5746, 2732802), (6756, 2324257), (7319, 2145468), (8619, 1821868), (9571, 1640652), (9708, 1617499), (10517, 1493076), (11492, 1366401), (13753, 1141764), (14638, 1072734), (17238, 910934), (19142, 820326), (21034, 746538), (21957, 715156), (27506, 570882), (28713, 546884), (29276, 536367), (31551, 497692), (34476, 455467), (38284, 410163), (41259, 380588), (42068, 373269), (43914, 357578), (55012, 285441), (57426, 273442), (63102, 248846), (82518, 190294), (87828, 178789), (95147, 165036), (114852, 136721), (124423, 126204)]