1587688548

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{6833}}^1$

素因数の和:6941

約数の個数: 72

約数和(自身を含む): 3994664352

約数和(自身を除く): 2406975804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 67, 68, 102, 134, 201, 204, 268, 289, 402, 578, 804, 867, 1139, 1156, 1734, 2278, 3417, 3468, 4556, 6833, 6834, 13666, 13668, 19363, 20499, 27332, 38726, 40998, 58089, 77452, 81996, 116161, 116178, 232322, 232356, 348483, 457811, 464644, 696966, 915622, 1373433, 1393932, 1831244, 1974737, 2746866, 3949474, 5493732, 5924211, 7782787, 7898948, 11848422, 15565574, 23348361, 23696844, 31131148, 46696722, 93393444, 132307379, 264614758, 396922137, 529229516, 793844274, 1587688548]

約数ペア:

[(1, 1587688548), (2, 793844274), (3, 529229516), (4, 396922137), (6, 264614758), (12, 132307379), (17, 93393444), (34, 46696722), (51, 31131148), (67, 23696844), (68, 23348361), (102, 15565574), (134, 11848422), (201, 7898948), (204, 7782787), (268, 5924211), (289, 5493732), (402, 3949474), (578, 2746866), (804, 1974737), (867, 1831244), (1139, 1393932), (1156, 1373433), (1734, 915622), (2278, 696966), (3417, 464644), (3468, 457811), (4556, 348483), (6833, 232356), (6834, 232322), (13666, 116178), (13668, 116161), (19363, 81996), (20499, 77452), (27332, 58089), (38726, 40998)]