1246201488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2099}}^1$

素因数の和:2170

約数の個数: 240

約数和(自身を含む): 4333056000

約数和(自身を除く): 3086854512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 36, 38, 42, 48, 56, 57, 62, 63, 72, 76, 84, 93, 112, 114, 124, 126, 133, 144, 152, 168, 171, 186, 217, 228, 248, 252, 266, 279, 304, 336, 342, 372, 399, 434, 456, 496, 504, 532, 558, 589, 651, 684, 744, 798, 868, 912, 1008, 1064, 1116, 1178, 1197, 1302, 1368, 1488, 1596, 1736, 1767, 1953, 2099, 2128, 2232, 2356, 2394, 2604, 2736, 3192, 3472, 3534, 3906, 4123, 4198, 4464, 4712, 4788, 5208, 5301, 6297, 6384, 7068, 7812, 8246, 8396, 9424, 9576, 10416, 10602, 12369, 12594, 14136, 14693, 15624, 16492, 16792, 18891, 19152, 21204, 24738, 25188, 28272, 29386, 31248, 32984, 33584, 37107, 37782, 39881, 42408, 44079, 49476, 50376, 58772, 65069, 65968, 74214, 75564, 79762, 84816, 88158, 98952, 100752, 117544, 119643, 130138, 132237, 148428, 151128, 159524, 176316, 195207, 197904, 235088, 239286, 260276, 264474, 279167, 296856, 302256, 319048, 352632, 358929, 390414, 455483, 478572, 520552, 528948, 558334, 585621, 593712, 638096, 705264, 717858, 780828, 837501, 910966, 957144, 1041104, 1057896, 1116668, 1171242, 1236311, 1366449, 1435716, 1561656, 1675002, 1821932, 1914288, 2115792, 2233336, 2342484, 2472622, 2512503, 2732898, 2871432, 3123312, 3350004, 3643864, 3708933, 4099347, 4466672, 4684968, 4945244, 5025006, 5465796, 5742864, 6700008, 7287728, 7417866, 8198694, 8654177, 9369936, 9890488, 10050012, 10931592, 11126799, 13400016, 14835732, 16397388, 17308354, 19780976, 20100024, 21863184, 22253598, 25962531, 29671464, 32794776, 34616708, 40200048, 44507196, 51925062, 59342928, 65589552, 69233416, 77887593, 89014392, 103850124, 138466832, 155775186, 178028784, 207700248, 311550372, 415400496, 623100744, 1246201488]

約数ペア:

[(1, 1246201488), (2, 623100744), (3, 415400496), (4, 311550372), (6, 207700248), (7, 178028784), (8, 155775186), (9, 138466832), (12, 103850124), (14, 89014392), (16, 77887593), (18, 69233416), (19, 65589552), (21, 59342928), (24, 51925062), (28, 44507196), (31, 40200048), (36, 34616708), (38, 32794776), (42, 29671464), (48, 25962531), (56, 22253598), (57, 21863184), (62, 20100024), (63, 19780976), (72, 17308354), (76, 16397388), (84, 14835732), (93, 13400016), (112, 11126799), (114, 10931592), (124, 10050012), (126, 9890488), (133, 9369936), (144, 8654177), (152, 8198694), (168, 7417866), (171, 7287728), (186, 6700008), (217, 5742864), (228, 5465796), (248, 5025006), (252, 4945244), (266, 4684968), (279, 4466672), (304, 4099347), (336, 3708933), (342, 3643864), (372, 3350004), (399, 3123312), (434, 2871432), (456, 2732898), (496, 2512503), (504, 2472622), (532, 2342484), (558, 2233336), (589, 2115792), (651, 1914288), (684, 1821932), (744, 1675002), (798, 1561656), (868, 1435716), (912, 1366449), (1008, 1236311), (1064, 1171242), (1116, 1116668), (1178, 1057896), (1197, 1041104), (1302, 957144), (1368, 910966), (1488, 837501), (1596, 780828), (1736, 717858), (1767, 705264), (1953, 638096), (2099, 593712), (2128, 585621), (2232, 558334), (2356, 528948), (2394, 520552), (2604, 478572), (2736, 455483), (3192, 390414), (3472, 358929), (3534, 352632), (3906, 319048), (4123, 302256), (4198, 296856), (4464, 279167), (4712, 264474), (4788, 260276), (5208, 239286), (5301, 235088), (6297, 197904), (6384, 195207), (7068, 176316), (7812, 159524), (8246, 151128), (8396, 148428), (9424, 132237), (9576, 130138), (10416, 119643), (10602, 117544), (12369, 100752), (12594, 98952), (14136, 88158), (14693, 84816), (15624, 79762), (16492, 75564), (16792, 74214), (18891, 65968), (19152, 65069), (21204, 58772), (24738, 50376), (25188, 49476), (28272, 44079), (29386, 42408), (31248, 39881), (32984, 37782), (33584, 37107)]