15703089990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1447}}^1\times {\mathrm{1667}}^1$

素因数の和:3162

約数の個数: 128

約数和(自身を含む): 44518146048

約数和(自身を除く): 28815056058

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 1447, 1667, 2170, 2894, 3255, 3334, 4341, 5001, 6510, 7235, 8335, 8682, 10002, 10129, 11669, 14470, 16670, 20258, 21705, 23338, 25005, 30387, 35007, 43410, 44857, 50010, 50645, 51677, 58345, 60774, 70014, 89714, 101290, 103354, 116690, 134571, 151935, 155031, 175035, 224285, 258385, 269142, 303870, 310062, 313999, 350070, 361739, 448570, 516770, 627998, 672855, 723478, 775155, 941997, 1085217, 1345710, 1550310, 1569995, 1808695, 1883994, 2170434, 2412149, 3139990, 3617390, 4709985, 4824298, 5426085, 7236447, 9419970, 10852170, 12060745, 14472894, 16885043, 24121490, 33770086, 36182235, 50655129, 72364470, 74776619, 84425215, 101310258, 149553238, 168850430, 224329857, 253275645, 373883095, 448659714, 506551290, 523436333, 747766190, 1046872666, 1121649285, 1570308999, 2243298570, 2617181665, 3140617998, 5234363330, 7851544995, 15703089990]

約数ペア:

[(1, 15703089990), (2, 7851544995), (3, 5234363330), (5, 3140617998), (6, 2617181665), (7, 2243298570), (10, 1570308999), (14, 1121649285), (15, 1046872666), (21, 747766190), (30, 523436333), (31, 506551290), (35, 448659714), (42, 373883095), (62, 253275645), (70, 224329857), (93, 168850430), (105, 149553238), (155, 101310258), (186, 84425215), (210, 74776619), (217, 72364470), (310, 50655129), (434, 36182235), (465, 33770086), (651, 24121490), (930, 16885043), (1085, 14472894), (1302, 12060745), (1447, 10852170), (1667, 9419970), (2170, 7236447), (2894, 5426085), (3255, 4824298), (3334, 4709985), (4341, 3617390), (5001, 3139990), (6510, 2412149), (7235, 2170434), (8335, 1883994), (8682, 1808695), (10002, 1569995), (10129, 1550310), (11669, 1345710), (14470, 1085217), (16670, 941997), (20258, 775155), (21705, 723478), (23338, 672855), (25005, 627998), (30387, 516770), (35007, 448570), (43410, 361739), (44857, 350070), (50010, 313999), (50645, 310062), (51677, 303870), (58345, 269142), (60774, 258385), (70014, 224285), (89714, 175035), (101290, 155031), (103354, 151935), (116690, 134571)]