976005240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1013}}^1$

素因数の和:1102

約数の個数: 256

約数和(自身を含む): 3551109120

約数和(自身を除く): 2575103880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 37, 40, 42, 56, 60, 62, 70, 74, 84, 93, 105, 111, 120, 124, 140, 148, 155, 168, 185, 186, 210, 217, 222, 248, 259, 280, 296, 310, 370, 372, 420, 434, 444, 465, 518, 555, 620, 651, 740, 744, 777, 840, 868, 888, 930, 1013, 1036, 1085, 1110, 1147, 1240, 1295, 1302, 1480, 1554, 1736, 1860, 2026, 2072, 2170, 2220, 2294, 2590, 2604, 3039, 3108, 3255, 3441, 3720, 3885, 4052, 4340, 4440, 4588, 5065, 5180, 5208, 5735, 6078, 6216, 6510, 6882, 7091, 7770, 8029, 8104, 8680, 9176, 10130, 10360, 11470, 12156, 13020, 13764, 14182, 15195, 15540, 16058, 17205, 20260, 21273, 22940, 24087, 24312, 26040, 27528, 28364, 30390, 31080, 31403, 32116, 34410, 35455, 37481, 40145, 40520, 42546, 45880, 48174, 56728, 60780, 62806, 64232, 68820, 70910, 74962, 80290, 85092, 94209, 96348, 106365, 112443, 120435, 121560, 125612, 137640, 141820, 149924, 157015, 160580, 170184, 187405, 188418, 192696, 212730, 219821, 224886, 240870, 251224, 262367, 283640, 299848, 314030, 321160, 374810, 376836, 425460, 439642, 449772, 471045, 481740, 524734, 562215, 628060, 659463, 749620, 753672, 787101, 850920, 879284, 899544, 942090, 963480, 1049468, 1099105, 1124430, 1161911, 1256120, 1311835, 1318926, 1499240, 1574202, 1758568, 1884180, 2098936, 2198210, 2248860, 2323822, 2623670, 2637852, 3148404, 3297315, 3485733, 3768360, 3935505, 4396420, 4497720, 4647644, 5247340, 5275704, 5809555, 6296808, 6594630, 6971466, 7871010, 8133377, 8792840, 9295288, 10494680, 11619110, 13189260, 13942932, 15742020, 16266754, 17428665, 23238220, 24400131, 26378520, 27885864, 31484040, 32533508, 34857330, 40666885, 46476440, 48800262, 65067016, 69714660, 81333770, 97600524, 122000655, 139429320, 162667540, 195201048, 244001310, 325335080, 488002620, 976005240]

約数ペア:

[(1, 976005240), (2, 488002620), (3, 325335080), (4, 244001310), (5, 195201048), (6, 162667540), (7, 139429320), (8, 122000655), (10, 97600524), (12, 81333770), (14, 69714660), (15, 65067016), (20, 48800262), (21, 46476440), (24, 40666885), (28, 34857330), (30, 32533508), (31, 31484040), (35, 27885864), (37, 26378520), (40, 24400131), (42, 23238220), (56, 17428665), (60, 16266754), (62, 15742020), (70, 13942932), (74, 13189260), (84, 11619110), (93, 10494680), (105, 9295288), (111, 8792840), (120, 8133377), (124, 7871010), (140, 6971466), (148, 6594630), (155, 6296808), (168, 5809555), (185, 5275704), (186, 5247340), (210, 4647644), (217, 4497720), (222, 4396420), (248, 3935505), (259, 3768360), (280, 3485733), (296, 3297315), (310, 3148404), (370, 2637852), (372, 2623670), (420, 2323822), (434, 2248860), (444, 2198210), (465, 2098936), (518, 1884180), (555, 1758568), (620, 1574202), (651, 1499240), (740, 1318926), (744, 1311835), (777, 1256120), (840, 1161911), (868, 1124430), (888, 1099105), (930, 1049468), (1013, 963480), (1036, 942090), (1085, 899544), (1110, 879284), (1147, 850920), (1240, 787101), (1295, 753672), (1302, 749620), (1480, 659463), (1554, 628060), (1736, 562215), (1860, 524734), (2026, 481740), (2072, 471045), (2170, 449772), (2220, 439642), (2294, 425460), (2590, 376836), (2604, 374810), (3039, 321160), (3108, 314030), (3255, 299848), (3441, 283640), (3720, 262367), (3885, 251224), (4052, 240870), (4340, 224886), (4440, 219821), (4588, 212730), (5065, 192696), (5180, 188418), (5208, 187405), (5735, 170184), (6078, 160580), (6216, 157015), (6510, 149924), (6882, 141820), (7091, 137640), (7770, 125612), (8029, 121560), (8104, 120435), (8680, 112443), (9176, 106365), (10130, 96348), (10360, 94209), (11470, 85092), (12156, 80290), (13020, 74962), (13764, 70910), (14182, 68820), (15195, 64232), (15540, 62806), (16058, 60780), (17205, 56728), (20260, 48174), (21273, 45880), (22940, 42546), (24087, 40520), (24312, 40145), (26040, 37481), (27528, 35455), (28364, 34410), (30390, 32116), (31080, 31403)]