7431036340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{677}}^1$

素因数の和:906

約数の個数: 192

約数和(自身を含む): 19875792384

約数和(自身を除く): 12444756044

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 37, 52, 65, 70, 74, 91, 130, 140, 148, 163, 182, 185, 259, 260, 326, 364, 370, 455, 481, 518, 652, 677, 740, 815, 910, 962, 1036, 1141, 1295, 1354, 1630, 1820, 1924, 2119, 2282, 2405, 2590, 2708, 3260, 3367, 3385, 4238, 4564, 4739, 4810, 5180, 5705, 6031, 6734, 6770, 8476, 8801, 9478, 9620, 10595, 11410, 12062, 13468, 13540, 14833, 16835, 17602, 18956, 21190, 22820, 23695, 24124, 25049, 29666, 30155, 33670, 35204, 42217, 42380, 44005, 47390, 50098, 59332, 60310, 61607, 67340, 74165, 78403, 84434, 88010, 94780, 100196, 110351, 120620, 123214, 125245, 148330, 156806, 168868, 175343, 176020, 211085, 220702, 246428, 250490, 296660, 308035, 313612, 325637, 350686, 392015, 422170, 441404, 500980, 548821, 551755, 616070, 651274, 701372, 772457, 784030, 844340, 876715, 1097642, 1103510, 1232140, 1302548, 1434563, 1544914, 1568060, 1628185, 1753430, 2195284, 2207020, 2279459, 2744105, 2869126, 3089828, 3256370, 3506860, 3862285, 4082987, 4558918, 5488210, 5738252, 6512740, 7172815, 7724570, 8165974, 9117836, 10041941, 10976420, 11397295, 14345630, 15449140, 16331948, 20083882, 20414935, 22794590, 28580909, 28691260, 40167764, 40829870, 45589180, 50209705, 53078831, 57161818, 81659740, 100419410, 106157662, 114323636, 142904545, 200838820, 212315324, 265394155, 285809090, 371551817, 530788310, 571618180, 743103634, 1061576620, 1486207268, 1857759085, 3715518170, 7431036340]

約数ペア:

[(1, 7431036340), (2, 3715518170), (4, 1857759085), (5, 1486207268), (7, 1061576620), (10, 743103634), (13, 571618180), (14, 530788310), (20, 371551817), (26, 285809090), (28, 265394155), (35, 212315324), (37, 200838820), (52, 142904545), (65, 114323636), (70, 106157662), (74, 100419410), (91, 81659740), (130, 57161818), (140, 53078831), (148, 50209705), (163, 45589180), (182, 40829870), (185, 40167764), (259, 28691260), (260, 28580909), (326, 22794590), (364, 20414935), (370, 20083882), (455, 16331948), (481, 15449140), (518, 14345630), (652, 11397295), (677, 10976420), (740, 10041941), (815, 9117836), (910, 8165974), (962, 7724570), (1036, 7172815), (1141, 6512740), (1295, 5738252), (1354, 5488210), (1630, 4558918), (1820, 4082987), (1924, 3862285), (2119, 3506860), (2282, 3256370), (2405, 3089828), (2590, 2869126), (2708, 2744105), (3260, 2279459), (3367, 2207020), (3385, 2195284), (4238, 1753430), (4564, 1628185), (4739, 1568060), (4810, 1544914), (5180, 1434563), (5705, 1302548), (6031, 1232140), (6734, 1103510), (6770, 1097642), (8476, 876715), (8801, 844340), (9478, 784030), (9620, 772457), (10595, 701372), (11410, 651274), (12062, 616070), (13468, 551755), (13540, 548821), (14833, 500980), (16835, 441404), (17602, 422170), (18956, 392015), (21190, 350686), (22820, 325637), (23695, 313612), (24124, 308035), (25049, 296660), (29666, 250490), (30155, 246428), (33670, 220702), (35204, 211085), (42217, 176020), (42380, 175343), (44005, 168868), (47390, 156806), (50098, 148330), (59332, 125245), (60310, 123214), (61607, 120620), (67340, 110351), (74165, 100196), (78403, 94780), (84434, 88010)]