19314974328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{7369}}^1$

素因数の和:7693

約数の個数: 128

約数和(自身を含む): 53884723200

約数和(自身を除く): 34569748872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 271, 312, 372, 403, 542, 744, 806, 813, 1084, 1209, 1612, 1626, 2168, 2418, 3224, 3252, 3523, 4836, 6504, 7046, 7369, 8401, 9672, 10569, 14092, 14738, 16802, 21138, 22107, 25203, 28184, 29476, 33604, 42276, 44214, 50406, 58952, 67208, 84552, 88428, 95797, 100812, 109213, 176856, 191594, 201624, 218426, 228439, 287391, 327639, 383188, 436852, 456878, 574782, 655278, 685317, 766376, 873704, 913756, 1149564, 1310556, 1370634, 1827512, 1996999, 2299128, 2621112, 2741268, 2969707, 3993998, 5482536, 5939414, 5990997, 7987996, 8909121, 11878828, 11981994, 15975992, 17818242, 23757656, 23963988, 25960987, 35636484, 47927976, 51921974, 61906969, 71272968, 77882961, 103843948, 123813938, 155765922, 185720907, 207687896, 247627876, 311531844, 371441814, 495255752, 623063688, 742883628, 804790597, 1485767256, 1609581194, 2414371791, 3219162388, 4828743582, 6438324776, 9657487164, 19314974328]

約数ペア:

[(1, 19314974328), (2, 9657487164), (3, 6438324776), (4, 4828743582), (6, 3219162388), (8, 2414371791), (12, 1609581194), (13, 1485767256), (24, 804790597), (26, 742883628), (31, 623063688), (39, 495255752), (52, 371441814), (62, 311531844), (78, 247627876), (93, 207687896), (104, 185720907), (124, 155765922), (156, 123813938), (186, 103843948), (248, 77882961), (271, 71272968), (312, 61906969), (372, 51921974), (403, 47927976), (542, 35636484), (744, 25960987), (806, 23963988), (813, 23757656), (1084, 17818242), (1209, 15975992), (1612, 11981994), (1626, 11878828), (2168, 8909121), (2418, 7987996), (3224, 5990997), (3252, 5939414), (3523, 5482536), (4836, 3993998), (6504, 2969707), (7046, 2741268), (7369, 2621112), (8401, 2299128), (9672, 1996999), (10569, 1827512), (14092, 1370634), (14738, 1310556), (16802, 1149564), (21138, 913756), (22107, 873704), (25203, 766376), (28184, 685317), (29476, 655278), (33604, 574782), (42276, 456878), (44214, 436852), (50406, 383188), (58952, 327639), (67208, 287391), (84552, 228439), (88428, 218426), (95797, 201624), (100812, 191594), (109213, 176856)]