508130532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1423}}^1$

素因数の和:1562

約数の個数: 144

約数和(自身を含む): 1596474880

約数和(自身を除く): 1088344348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 109, 117, 126, 156, 182, 218, 234, 252, 273, 327, 364, 436, 468, 546, 654, 763, 819, 981, 1092, 1308, 1417, 1423, 1526, 1638, 1962, 2289, 2834, 2846, 3052, 3276, 3924, 4251, 4269, 4578, 5668, 5692, 6867, 8502, 8538, 9156, 9919, 9961, 12753, 12807, 13734, 17004, 17076, 18499, 19838, 19922, 25506, 25614, 27468, 29757, 29883, 36998, 39676, 39844, 51012, 51228, 55497, 59514, 59766, 73996, 89271, 89649, 110994, 119028, 119532, 129493, 155107, 166491, 178542, 179298, 221988, 258986, 310214, 332982, 357084, 358596, 388479, 465321, 517972, 620428, 665964, 776958, 930642, 1085749, 1165437, 1395963, 1553916, 1861284, 2016391, 2171498, 2330874, 2791926, 3257247, 4032782, 4342996, 4661748, 5583852, 6049173, 6514494, 8065564, 9771741, 12098346, 13028988, 14114737, 18147519, 19543482, 24196692, 28229474, 36295038, 39086964, 42344211, 56458948, 72590076, 84688422, 127032633, 169376844, 254065266, 508130532]

約数ペア:

[(1, 508130532), (2, 254065266), (3, 169376844), (4, 127032633), (6, 84688422), (7, 72590076), (9, 56458948), (12, 42344211), (13, 39086964), (14, 36295038), (18, 28229474), (21, 24196692), (26, 19543482), (28, 18147519), (36, 14114737), (39, 13028988), (42, 12098346), (52, 9771741), (63, 8065564), (78, 6514494), (84, 6049173), (91, 5583852), (109, 4661748), (117, 4342996), (126, 4032782), (156, 3257247), (182, 2791926), (218, 2330874), (234, 2171498), (252, 2016391), (273, 1861284), (327, 1553916), (364, 1395963), (436, 1165437), (468, 1085749), (546, 930642), (654, 776958), (763, 665964), (819, 620428), (981, 517972), (1092, 465321), (1308, 388479), (1417, 358596), (1423, 357084), (1526, 332982), (1638, 310214), (1962, 258986), (2289, 221988), (2834, 179298), (2846, 178542), (3052, 166491), (3276, 155107), (3924, 129493), (4251, 119532), (4269, 119028), (4578, 110994), (5668, 89649), (5692, 89271), (6867, 73996), (8502, 59766), (8538, 59514), (9156, 55497), (9919, 51228), (9961, 51012), (12753, 39844), (12807, 39676), (13734, 36998), (17004, 29883), (17076, 29757), (18499, 27468), (19838, 25614), (19922, 25506)]