26000910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 74063808

約数和(自身を除く): 48062898

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 71, 78, 90, 117, 130, 142, 195, 213, 234, 313, 355, 390, 426, 585, 626, 639, 710, 923, 939, 1065, 1170, 1278, 1565, 1846, 1878, 2130, 2769, 2817, 3130, 3195, 4069, 4615, 4695, 5538, 5634, 6390, 8138, 8307, 9230, 9390, 12207, 13845, 14085, 16614, 20345, 22223, 24414, 27690, 28170, 36621, 40690, 41535, 44446, 61035, 66669, 73242, 83070, 111115, 122070, 133338, 183105, 200007, 222230, 288899, 333345, 366210, 400014, 577798, 666690, 866697, 1000035, 1444495, 1733394, 2000070, 2600091, 2888990, 4333485, 5200182, 8666970, 13000455, 26000910]

約数ペア:

[(1, 26000910), (2, 13000455), (3, 8666970), (5, 5200182), (6, 4333485), (9, 2888990), (10, 2600091), (13, 2000070), (15, 1733394), (18, 1444495), (26, 1000035), (30, 866697), (39, 666690), (45, 577798), (65, 400014), (71, 366210), (78, 333345), (90, 288899), (117, 222230), (130, 200007), (142, 183105), (195, 133338), (213, 122070), (234, 111115), (313, 83070), (355, 73242), (390, 66669), (426, 61035), (585, 44446), (626, 41535), (639, 40690), (710, 36621), (923, 28170), (939, 27690), (1065, 24414), (1170, 22223), (1278, 20345), (1565, 16614), (1846, 14085), (1878, 13845), (2130, 12207), (2769, 9390), (2817, 9230), (3130, 8307), (3195, 8138), (4069, 6390), (4615, 5634), (4695, 5538)]