8185991868

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{1733}}^1$

素因数の和:2049

約数の個数: 120

約数和(自身を含む): 21854226240

約数和(自身を除く): 13668234372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 239, 244, 324, 366, 478, 549, 717, 732, 956, 1098, 1434, 1647, 1733, 2151, 2196, 2868, 3294, 3466, 4302, 4941, 5199, 6453, 6588, 6932, 8604, 9882, 10398, 12906, 14579, 15597, 19359, 19764, 20796, 25812, 29158, 31194, 38718, 43737, 46791, 58316, 62388, 77436, 87474, 93582, 105713, 131211, 140373, 174948, 187164, 211426, 262422, 280746, 317139, 393633, 414187, 422852, 524844, 561492, 634278, 787266, 828374, 951417, 1180899, 1242561, 1268556, 1574532, 1656748, 1902834, 2361798, 2485122, 2854251, 3727683, 3805668, 4723596, 4970244, 5708502, 7455366, 8562753, 11183049, 11417004, 14910732, 17125506, 22366098, 25265407, 33549147, 34251012, 44732196, 50530814, 67098294, 75796221, 101061628, 134196588, 151592442, 227388663, 303184884, 454777326, 682165989, 909554652, 1364331978, 2046497967, 2728663956, 4092995934, 8185991868]

約数ペア:

[(1, 8185991868), (2, 4092995934), (3, 2728663956), (4, 2046497967), (6, 1364331978), (9, 909554652), (12, 682165989), (18, 454777326), (27, 303184884), (36, 227388663), (54, 151592442), (61, 134196588), (81, 101061628), (108, 75796221), (122, 67098294), (162, 50530814), (183, 44732196), (239, 34251012), (244, 33549147), (324, 25265407), (366, 22366098), (478, 17125506), (549, 14910732), (717, 11417004), (732, 11183049), (956, 8562753), (1098, 7455366), (1434, 5708502), (1647, 4970244), (1733, 4723596), (2151, 3805668), (2196, 3727683), (2868, 2854251), (3294, 2485122), (3466, 2361798), (4302, 1902834), (4941, 1656748), (5199, 1574532), (6453, 1268556), (6588, 1242561), (6932, 1180899), (8604, 951417), (9882, 828374), (10398, 787266), (12906, 634278), (14579, 561492), (15597, 524844), (19359, 422852), (19764, 414187), (20796, 393633), (25812, 317139), (29158, 280746), (31194, 262422), (38718, 211426), (43737, 187164), (46791, 174948), (58316, 140373), (62388, 131211), (77436, 105713), (87474, 93582)]