29474940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 192

約数和(自身を含む): 99283968

約数和(自身を除く): 69809028

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 37, 44, 51, 55, 60, 66, 68, 71, 74, 85, 102, 110, 111, 132, 142, 148, 165, 170, 185, 187, 204, 213, 220, 222, 255, 284, 330, 340, 355, 370, 374, 407, 426, 444, 510, 555, 561, 629, 660, 710, 740, 748, 781, 814, 852, 935, 1020, 1065, 1110, 1122, 1207, 1221, 1258, 1420, 1562, 1628, 1870, 1887, 2035, 2130, 2220, 2244, 2343, 2414, 2442, 2516, 2627, 2805, 3124, 3145, 3621, 3740, 3774, 3905, 4070, 4260, 4686, 4828, 4884, 5254, 5610, 6035, 6105, 6290, 6919, 7242, 7548, 7810, 7881, 8140, 9372, 9435, 10508, 11220, 11715, 12070, 12210, 12580, 13135, 13277, 13838, 14484, 15620, 15762, 18105, 18870, 20757, 23430, 24140, 24420, 26270, 26554, 27676, 28897, 31524, 34595, 36210, 37740, 39405, 39831, 41514, 44659, 46860, 52540, 53108, 57794, 66385, 69190, 72420, 78810, 79662, 83028, 86691, 89318, 103785, 115588, 132770, 133977, 138380, 144485, 157620, 159324, 173382, 178636, 199155, 207570, 223295, 265540, 267954, 288970, 346764, 398310, 415140, 433455, 446590, 491249, 535908, 577940, 669885, 796620, 866910, 893180, 982498, 1339770, 1473747, 1733820, 1964996, 2456245, 2679540, 2947494, 4912490, 5894988, 7368735, 9824980, 14737470, 29474940]

約数ペア:

[(1, 29474940), (2, 14737470), (3, 9824980), (4, 7368735), (5, 5894988), (6, 4912490), (10, 2947494), (11, 2679540), (12, 2456245), (15, 1964996), (17, 1733820), (20, 1473747), (22, 1339770), (30, 982498), (33, 893180), (34, 866910), (37, 796620), (44, 669885), (51, 577940), (55, 535908), (60, 491249), (66, 446590), (68, 433455), (71, 415140), (74, 398310), (85, 346764), (102, 288970), (110, 267954), (111, 265540), (132, 223295), (142, 207570), (148, 199155), (165, 178636), (170, 173382), (185, 159324), (187, 157620), (204, 144485), (213, 138380), (220, 133977), (222, 132770), (255, 115588), (284, 103785), (330, 89318), (340, 86691), (355, 83028), (370, 79662), (374, 78810), (407, 72420), (426, 69190), (444, 66385), (510, 57794), (555, 53108), (561, 52540), (629, 46860), (660, 44659), (710, 41514), (740, 39831), (748, 39405), (781, 37740), (814, 36210), (852, 34595), (935, 31524), (1020, 28897), (1065, 27676), (1110, 26554), (1122, 26270), (1207, 24420), (1221, 24140), (1258, 23430), (1420, 20757), (1562, 18870), (1628, 18105), (1870, 15762), (1887, 15620), (2035, 14484), (2130, 13838), (2220, 13277), (2244, 13135), (2343, 12580), (2414, 12210), (2442, 12070), (2516, 11715), (2627, 11220), (2805, 10508), (3124, 9435), (3145, 9372), (3621, 8140), (3740, 7881), (3774, 7810), (3905, 7548), (4070, 7242), (4260, 6919), (4686, 6290), (4828, 6105), (4884, 6035), (5254, 5610)]