17950442244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{3361}}^1$

素因数の和:3706

約数の個数: 144

約数和(自身を含む): 50480994816

約数和(自身を除く): 32530552572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 293, 294, 372, 434, 586, 588, 651, 868, 879, 1172, 1302, 1519, 1758, 2051, 2604, 3038, 3361, 3516, 4102, 4557, 6076, 6153, 6722, 8204, 9083, 9114, 10083, 12306, 13444, 14357, 18166, 18228, 20166, 23527, 24612, 27249, 28714, 36332, 40332, 43071, 47054, 54498, 57428, 63581, 70581, 86142, 94108, 104191, 108996, 127162, 141162, 164689, 172284, 190743, 208382, 254324, 282324, 312573, 329378, 381486, 416764, 445067, 494067, 625146, 658756, 729337, 762972, 890134, 984773, 988134, 1250292, 1335201, 1458674, 1780268, 1969546, 1976268, 2188011, 2670402, 2917348, 2954319, 3939092, 4376022, 5105359, 5340804, 5908638, 6893411, 8752044, 10210718, 11817276, 13786822, 15316077, 20421436, 20680233, 27573644, 30527963, 30632154, 41360466, 48253877, 61055926, 61264308, 82720932, 91583889, 96507754, 122111852, 144761631, 183167778, 193015508, 213695741, 289523262, 366335556, 427391482, 579046524, 641087223, 854782964, 1282174446, 1495870187, 2564348892, 2991740374, 4487610561, 5983480748, 8975221122, 17950442244]

約数ペア:

[(1, 17950442244), (2, 8975221122), (3, 5983480748), (4, 4487610561), (6, 2991740374), (7, 2564348892), (12, 1495870187), (14, 1282174446), (21, 854782964), (28, 641087223), (31, 579046524), (42, 427391482), (49, 366335556), (62, 289523262), (84, 213695741), (93, 193015508), (98, 183167778), (124, 144761631), (147, 122111852), (186, 96507754), (196, 91583889), (217, 82720932), (293, 61264308), (294, 61055926), (372, 48253877), (434, 41360466), (586, 30632154), (588, 30527963), (651, 27573644), (868, 20680233), (879, 20421436), (1172, 15316077), (1302, 13786822), (1519, 11817276), (1758, 10210718), (2051, 8752044), (2604, 6893411), (3038, 5908638), (3361, 5340804), (3516, 5105359), (4102, 4376022), (4557, 3939092), (6076, 2954319), (6153, 2917348), (6722, 2670402), (8204, 2188011), (9083, 1976268), (9114, 1969546), (10083, 1780268), (12306, 1458674), (13444, 1335201), (14357, 1250292), (18166, 988134), (18228, 984773), (20166, 890134), (23527, 762972), (24612, 729337), (27249, 658756), (28714, 625146), (36332, 494067), (40332, 445067), (43071, 416764), (47054, 381486), (54498, 329378), (57428, 312573), (63581, 282324), (70581, 254324), (86142, 208382), (94108, 190743), (104191, 172284), (108996, 164689), (127162, 141162)]