7107079140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{971}}^1$

素因数の和:1187

約数の個数: 288

約数和(自身を含む): 25491158784

約数和(自身を除く): 18384079644

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 84, 90, 105, 111, 126, 140, 148, 157, 180, 185, 210, 222, 252, 259, 314, 315, 333, 370, 420, 444, 471, 518, 555, 628, 630, 666, 740, 777, 785, 942, 971, 1036, 1099, 1110, 1260, 1295, 1332, 1413, 1554, 1570, 1665, 1884, 1942, 2198, 2220, 2331, 2355, 2590, 2826, 2913, 3108, 3140, 3297, 3330, 3884, 3885, 4396, 4662, 4710, 4855, 5180, 5495, 5652, 5809, 5826, 6594, 6660, 6797, 7065, 7770, 8739, 9324, 9420, 9710, 9891, 10990, 11618, 11652, 11655, 13188, 13594, 14130, 14565, 15540, 16485, 17427, 17478, 19420, 19782, 20391, 21980, 23236, 23310, 27188, 28260, 29045, 29130, 32970, 33985, 34854, 34956, 35927, 39564, 40663, 40782, 43695, 46620, 49455, 52281, 58090, 58260, 61173, 65940, 67970, 69708, 71854, 81326, 81564, 87135, 87390, 98910, 101955, 104562, 107781, 116180, 121989, 122346, 135940, 143708, 152447, 162652, 174270, 174780, 179635, 197820, 203315, 203910, 209124, 215562, 243978, 244692, 251489, 261405, 304894, 305865, 323343, 348540, 359270, 365967, 406630, 407820, 431124, 457341, 487956, 502978, 522810, 538905, 609788, 609945, 611730, 646686, 718540, 731934, 754467, 762235, 813260, 914682, 1005956, 1045620, 1067129, 1077810, 1219890, 1223460, 1257445, 1293372, 1372023, 1463868, 1508934, 1524470, 1616715, 1829364, 1829835, 2134258, 2155620, 2263401, 2286705, 2439780, 2514890, 2744046, 3017868, 3048940, 3201387, 3233430, 3659670, 3772335, 4268516, 4526802, 4573410, 5029780, 5335645, 5488092, 5640539, 6402774, 6466860, 6860115, 7319340, 7544670, 9053604, 9146820, 9604161, 10671290, 11281078, 11317005, 12805548, 13720230, 15089340, 16006935, 16921617, 19208322, 21342580, 22562156, 22634010, 27440460, 28202695, 32013870, 33843234, 38416644, 39483773, 45268020, 48020805, 50764851, 56405390, 64027740, 67686468, 78967546, 84608085, 96041610, 101529702, 112810780, 118451319, 157935092, 169216170, 192083220, 197418865, 203059404, 236902638, 253824255, 338432340, 355353957, 394837730, 473805276, 507648510, 592256595, 710707914, 789675460, 1015297020, 1184513190, 1421415828, 1776769785, 2369026380, 3553539570, 7107079140]

約数ペア:

[(1, 7107079140), (2, 3553539570), (3, 2369026380), (4, 1776769785), (5, 1421415828), (6, 1184513190), (7, 1015297020), (9, 789675460), (10, 710707914), (12, 592256595), (14, 507648510), (15, 473805276), (18, 394837730), (20, 355353957), (21, 338432340), (28, 253824255), (30, 236902638), (35, 203059404), (36, 197418865), (37, 192083220), (42, 169216170), (45, 157935092), (60, 118451319), (63, 112810780), (70, 101529702), (74, 96041610), (84, 84608085), (90, 78967546), (105, 67686468), (111, 64027740), (126, 56405390), (140, 50764851), (148, 48020805), (157, 45268020), (180, 39483773), (185, 38416644), (210, 33843234), (222, 32013870), (252, 28202695), (259, 27440460), (314, 22634010), (315, 22562156), (333, 21342580), (370, 19208322), (420, 16921617), (444, 16006935), (471, 15089340), (518, 13720230), (555, 12805548), (628, 11317005), (630, 11281078), (666, 10671290), (740, 9604161), (777, 9146820), (785, 9053604), (942, 7544670), (971, 7319340), (1036, 6860115), (1099, 6466860), (1110, 6402774), (1260, 5640539), (1295, 5488092), (1332, 5335645), (1413, 5029780), (1554, 4573410), (1570, 4526802), (1665, 4268516), (1884, 3772335), (1942, 3659670), (2198, 3233430), (2220, 3201387), (2331, 3048940), (2355, 3017868), (2590, 2744046), (2826, 2514890), (2913, 2439780), (3108, 2286705), (3140, 2263401), (3297, 2155620), (3330, 2134258), (3884, 1829835), (3885, 1829364), (4396, 1616715), (4662, 1524470), (4710, 1508934), (4855, 1463868), (5180, 1372023), (5495, 1293372), (5652, 1257445), (5809, 1223460), (5826, 1219890), (6594, 1077810), (6660, 1067129), (6797, 1045620), (7065, 1005956), (7770, 914682), (8739, 813260), (9324, 762235), (9420, 754467), (9710, 731934), (9891, 718540), (10990, 646686), (11618, 611730), (11652, 609945), (11655, 609788), (13188, 538905), (13594, 522810), (14130, 502978), (14565, 487956), (15540, 457341), (16485, 431124), (17427, 407820), (17478, 406630), (19420, 365967), (19782, 359270), (20391, 348540), (21980, 323343), (23236, 305865), (23310, 304894), (27188, 261405), (28260, 251489), (29045, 244692), (29130, 243978), (32970, 215562), (33985, 209124), (34854, 203910), (34956, 203315), (35927, 197820), (39564, 179635), (40663, 174780), (40782, 174270), (43695, 162652), (46620, 152447), (49455, 143708), (52281, 135940), (58090, 122346), (58260, 121989), (61173, 116180), (65940, 107781), (67970, 104562), (69708, 101955), (71854, 98910), (81326, 87390), (81564, 87135)]