886043652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 2265145344

約数和(自身を除く): 1379101692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 191, 227, 262, 382, 393, 454, 524, 573, 681, 764, 786, 908, 1146, 1362, 1572, 1703, 2292, 2483, 2724, 2951, 3406, 4966, 5109, 5902, 6812, 7449, 8853, 9932, 10218, 11804, 14898, 17706, 20436, 25021, 29737, 29796, 35412, 43357, 50042, 59474, 75063, 86714, 89211, 100084, 118948, 130071, 150126, 173428, 178422, 260142, 300252, 325273, 356844, 386581, 520284, 563641, 650546, 773162, 975819, 1127282, 1159743, 1301092, 1546324, 1690923, 1951638, 2254564, 2319486, 3381846, 3903276, 4638972, 5679767, 6763692, 11359534, 17039301, 22719068, 34078602, 68157204, 73836971, 147673942, 221510913, 295347884, 443021826, 886043652]

約数ペア:

[(1, 886043652), (2, 443021826), (3, 295347884), (4, 221510913), (6, 147673942), (12, 73836971), (13, 68157204), (26, 34078602), (39, 22719068), (52, 17039301), (78, 11359534), (131, 6763692), (156, 5679767), (191, 4638972), (227, 3903276), (262, 3381846), (382, 2319486), (393, 2254564), (454, 1951638), (524, 1690923), (573, 1546324), (681, 1301092), (764, 1159743), (786, 1127282), (908, 975819), (1146, 773162), (1362, 650546), (1572, 563641), (1703, 520284), (2292, 386581), (2483, 356844), (2724, 325273), (2951, 300252), (3406, 260142), (4966, 178422), (5109, 173428), (5902, 150126), (6812, 130071), (7449, 118948), (8853, 100084), (9932, 89211), (10218, 86714), (11804, 75063), (14898, 59474), (17706, 50042), (20436, 43357), (25021, 35412), (29737, 29796)]