8045921412

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1657}}^1$

素因数の和:1946

約数の個数: 144

約数和(自身を含む): 22209241600

約数和(自身を除く): 14163320188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 229, 279, 342, 372, 458, 558, 589, 684, 687, 916, 1116, 1178, 1374, 1657, 1767, 2061, 2356, 2748, 3314, 3534, 4122, 4351, 4971, 5301, 6628, 7068, 7099, 8244, 8702, 9942, 10602, 13053, 14198, 14913, 17404, 19884, 21204, 21297, 26106, 28396, 29826, 31483, 39159, 42594, 51367, 52212, 59652, 62966, 63891, 78318, 85188, 94449, 102734, 125932, 127782, 134881, 154101, 156636, 188898, 205468, 255564, 269762, 283347, 308202, 377796, 379453, 404643, 462303, 539524, 566694, 616404, 758906, 809286, 924606, 975973, 1133388, 1138359, 1213929, 1517812, 1618572, 1849212, 1951946, 2276718, 2427858, 2927919, 3415077, 3903892, 4553436, 4855716, 5855838, 6830154, 7209607, 8783757, 11711676, 11763043, 13660308, 14419214, 17567514, 21628821, 23526086, 28838428, 35135028, 35289129, 43257642, 47052172, 64886463, 70578258, 86515284, 105867387, 129772926, 141156516, 211734774, 223497817, 259545852, 423469548, 446995634, 670493451, 893991268, 1340986902, 2011480353, 2681973804, 4022960706, 8045921412]

約数ペア:

[(1, 8045921412), (2, 4022960706), (3, 2681973804), (4, 2011480353), (6, 1340986902), (9, 893991268), (12, 670493451), (18, 446995634), (19, 423469548), (31, 259545852), (36, 223497817), (38, 211734774), (57, 141156516), (62, 129772926), (76, 105867387), (93, 86515284), (114, 70578258), (124, 64886463), (171, 47052172), (186, 43257642), (228, 35289129), (229, 35135028), (279, 28838428), (342, 23526086), (372, 21628821), (458, 17567514), (558, 14419214), (589, 13660308), (684, 11763043), (687, 11711676), (916, 8783757), (1116, 7209607), (1178, 6830154), (1374, 5855838), (1657, 4855716), (1767, 4553436), (2061, 3903892), (2356, 3415077), (2748, 2927919), (3314, 2427858), (3534, 2276718), (4122, 1951946), (4351, 1849212), (4971, 1618572), (5301, 1517812), (6628, 1213929), (7068, 1138359), (7099, 1133388), (8244, 975973), (8702, 924606), (9942, 809286), (10602, 758906), (13053, 616404), (14198, 566694), (14913, 539524), (17404, 462303), (19884, 404643), (21204, 379453), (21297, 377796), (26106, 308202), (28396, 283347), (29826, 269762), (31483, 255564), (39159, 205468), (42594, 188898), (51367, 156636), (52212, 154101), (59652, 134881), (62966, 127782), (63891, 125932), (78318, 102734), (85188, 94449)]