13579156512

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^2\times {\mathrm{211}}^1\times {\mathrm{619}}^1$

素因数の和:884

約数の個数: 216

約数和(自身を含む): 41014406160

約数和(自身を除く): 27435249648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 211, 228, 288, 304, 342, 361, 422, 456, 608, 619, 633, 684, 722, 844, 912, 1083, 1238, 1266, 1368, 1444, 1688, 1824, 1857, 1899, 2166, 2476, 2532, 2736, 2888, 3249, 3376, 3714, 3798, 4009, 4332, 4952, 5064, 5472, 5571, 5776, 6498, 6752, 7428, 7596, 8018, 8664, 9904, 10128, 11142, 11552, 11761, 12027, 12996, 14856, 15192, 16036, 17328, 19808, 20256, 22284, 23522, 24054, 25992, 29712, 30384, 32072, 34656, 35283, 36081, 44568, 47044, 48108, 51984, 59424, 60768, 64144, 70566, 72162, 76171, 89136, 94088, 96216, 103968, 105849, 128288, 130609, 141132, 144324, 152342, 178272, 188176, 192432, 211698, 223459, 228513, 261218, 282264, 288648, 304684, 376352, 384864, 391827, 423396, 446918, 457026, 522436, 564528, 577296, 609368, 670377, 685539, 783654, 846792, 893836, 914052, 1044872, 1129056, 1154592, 1175481, 1218736, 1340754, 1371078, 1567308, 1693584, 1787672, 1828104, 2011131, 2089744, 2350962, 2437472, 2481571, 2681508, 2742156, 3134616, 3387168, 3575344, 3656208, 4022262, 4179488, 4701924, 4963142, 5363016, 5484312, 6269232, 7150688, 7312416, 7444713, 8044524, 9403848, 9926284, 10726032, 10968624, 12538464, 14889426, 16089048, 18807696, 19852568, 21452064, 21937248, 22334139, 29778852, 32178096, 37615392, 39705136, 44668278, 47149849, 59557704, 64356192, 79410272, 89336556, 94299698, 119115408, 141449547, 178673112, 188599396, 238230816, 282899094, 357346224, 377198792, 424348641, 565798188, 714692448, 754397584, 848697282, 1131596376, 1508795168, 1697394564, 2263192752, 3394789128, 4526385504, 6789578256, 13579156512]

約数ペア:

[(1, 13579156512), (2, 6789578256), (3, 4526385504), (4, 3394789128), (6, 2263192752), (8, 1697394564), (9, 1508795168), (12, 1131596376), (16, 848697282), (18, 754397584), (19, 714692448), (24, 565798188), (32, 424348641), (36, 377198792), (38, 357346224), (48, 282899094), (57, 238230816), (72, 188599396), (76, 178673112), (96, 141449547), (114, 119115408), (144, 94299698), (152, 89336556), (171, 79410272), (211, 64356192), (228, 59557704), (288, 47149849), (304, 44668278), (342, 39705136), (361, 37615392), (422, 32178096), (456, 29778852), (608, 22334139), (619, 21937248), (633, 21452064), (684, 19852568), (722, 18807696), (844, 16089048), (912, 14889426), (1083, 12538464), (1238, 10968624), (1266, 10726032), (1368, 9926284), (1444, 9403848), (1688, 8044524), (1824, 7444713), (1857, 7312416), (1899, 7150688), (2166, 6269232), (2476, 5484312), (2532, 5363016), (2736, 4963142), (2888, 4701924), (3249, 4179488), (3376, 4022262), (3714, 3656208), (3798, 3575344), (4009, 3387168), (4332, 3134616), (4952, 2742156), (5064, 2681508), (5472, 2481571), (5571, 2437472), (5776, 2350962), (6498, 2089744), (6752, 2011131), (7428, 1828104), (7596, 1787672), (8018, 1693584), (8664, 1567308), (9904, 1371078), (10128, 1340754), (11142, 1218736), (11552, 1175481), (11761, 1154592), (12027, 1129056), (12996, 1044872), (14856, 914052), (15192, 893836), (16036, 846792), (17328, 783654), (19808, 685539), (20256, 670377), (22284, 609368), (23522, 577296), (24054, 564528), (25992, 522436), (29712, 457026), (30384, 446918), (32072, 423396), (34656, 391827), (35283, 384864), (36081, 376352), (44568, 304684), (47044, 288648), (48108, 282264), (51984, 261218), (59424, 228513), (60768, 223459), (64144, 211698), (70566, 192432), (72162, 188176), (76171, 178272), (89136, 152342), (94088, 144324), (96216, 141132), (103968, 130609), (105849, 128288)]