4028674572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1553}}^1$

素因数の和:1840

約数の個数: 144

約数和(自身を含む): 11498655168

約数和(自身を除く): 7469980596

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 241, 276, 299, 414, 468, 482, 598, 723, 828, 897, 964, 1196, 1446, 1553, 1794, 2169, 2691, 2892, 3106, 3133, 3588, 4338, 4659, 5382, 5543, 6212, 6266, 8676, 9318, 9399, 10764, 11086, 12532, 13977, 16629, 18636, 18798, 20189, 22172, 27954, 28197, 33258, 35719, 37596, 40378, 49887, 55908, 56394, 60567, 66516, 71438, 72059, 80756, 99774, 107157, 112788, 121134, 142876, 144118, 181701, 199548, 214314, 216177, 242268, 288236, 321471, 363402, 374273, 428628, 432354, 464347, 642942, 648531, 726804, 748546, 864708, 928694, 1122819, 1285884, 1297062, 1393041, 1497092, 1857388, 2245638, 2594124, 2786082, 3368457, 4179123, 4491276, 4865549, 5572164, 6736914, 8358246, 8608279, 9731098, 13473828, 14596647, 16716492, 17216558, 19462196, 25824837, 29193294, 34433116, 43789941, 51649674, 58386588, 77474511, 87579882, 103299348, 111907627, 154949022, 175159764, 223815254, 309898044, 335722881, 447630508, 671445762, 1007168643, 1342891524, 2014337286, 4028674572]

約数ペア:

[(1, 4028674572), (2, 2014337286), (3, 1342891524), (4, 1007168643), (6, 671445762), (9, 447630508), (12, 335722881), (13, 309898044), (18, 223815254), (23, 175159764), (26, 154949022), (36, 111907627), (39, 103299348), (46, 87579882), (52, 77474511), (69, 58386588), (78, 51649674), (92, 43789941), (117, 34433116), (138, 29193294), (156, 25824837), (207, 19462196), (234, 17216558), (241, 16716492), (276, 14596647), (299, 13473828), (414, 9731098), (468, 8608279), (482, 8358246), (598, 6736914), (723, 5572164), (828, 4865549), (897, 4491276), (964, 4179123), (1196, 3368457), (1446, 2786082), (1553, 2594124), (1794, 2245638), (2169, 1857388), (2691, 1497092), (2892, 1393041), (3106, 1297062), (3133, 1285884), (3588, 1122819), (4338, 928694), (4659, 864708), (5382, 748546), (5543, 726804), (6212, 648531), (6266, 642942), (8676, 464347), (9318, 432354), (9399, 428628), (10764, 374273), (11086, 363402), (12532, 321471), (13977, 288236), (16629, 242268), (18636, 216177), (18798, 214314), (20189, 199548), (22172, 181701), (27954, 144118), (28197, 142876), (33258, 121134), (35719, 112788), (37596, 107157), (40378, 99774), (49887, 80756), (55908, 72059), (56394, 71438), (60567, 66516)]