981929340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1169

約数の個数: 288

約数和(自身を含む): 3669958656

約数和(自身を除く): 2688029316

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 31, 35, 36, 42, 45, 46, 60, 62, 63, 69, 70, 84, 90, 92, 93, 105, 115, 124, 126, 138, 140, 155, 161, 180, 186, 207, 210, 217, 230, 252, 276, 279, 310, 315, 322, 345, 372, 414, 420, 434, 460, 465, 483, 558, 620, 630, 644, 651, 690, 713, 805, 828, 868, 930, 966, 1035, 1085, 1093, 1116, 1260, 1302, 1380, 1395, 1426, 1449, 1610, 1860, 1932, 1953, 2070, 2139, 2170, 2186, 2415, 2604, 2790, 2852, 2898, 3220, 3255, 3279, 3565, 3906, 4140, 4278, 4340, 4372, 4830, 4991, 5465, 5580, 5796, 6417, 6510, 6558, 7130, 7245, 7651, 7812, 8556, 9660, 9765, 9837, 9982, 10695, 10930, 12834, 13020, 13116, 14260, 14490, 14973, 15302, 16395, 19530, 19674, 19964, 21390, 21860, 22953, 24955, 25139, 25668, 28980, 29946, 30604, 32085, 32790, 33883, 38255, 39060, 39348, 42780, 44919, 45906, 49185, 49910, 50278, 59892, 64170, 65580, 67766, 68859, 74865, 75417, 76510, 89838, 91812, 98370, 99820, 100556, 101649, 114765, 125695, 128340, 135532, 137718, 149730, 150834, 153020, 169415, 175973, 179676, 196740, 203298, 224595, 226251, 229530, 237181, 251390, 275436, 299460, 301668, 304947, 338830, 344295, 351946, 377085, 406596, 449190, 452502, 459060, 474362, 502780, 508245, 527919, 609894, 677660, 688590, 703892, 711543, 754170, 779309, 879865, 898380, 905004, 948724, 1016490, 1055838, 1131255, 1185905, 1219788, 1377180, 1423086, 1508340, 1524735, 1558618, 1583757, 1759730, 2032980, 2111676, 2134629, 2262510, 2337927, 2371810, 2639595, 2846172, 3049470, 3117236, 3167514, 3519460, 3557715, 3896545, 4269258, 4525020, 4675854, 4743620, 5279190, 5455163, 6098940, 6335028, 7013781, 7115430, 7793090, 7918785, 8538516, 9351708, 10558380, 10673145, 10910326, 11689635, 14027562, 14230860, 15586180, 15837570, 16365489, 21346290, 21820652, 23379270, 27275815, 28055124, 31675140, 32730978, 35068905, 42692580, 46758540, 49096467, 54551630, 65461956, 70137810, 81827445, 98192934, 109103260, 140275620, 163654890, 196385868, 245482335, 327309780, 490964670, 981929340]

約数ペア:

[(1, 981929340), (2, 490964670), (3, 327309780), (4, 245482335), (5, 196385868), (6, 163654890), (7, 140275620), (9, 109103260), (10, 98192934), (12, 81827445), (14, 70137810), (15, 65461956), (18, 54551630), (20, 49096467), (21, 46758540), (23, 42692580), (28, 35068905), (30, 32730978), (31, 31675140), (35, 28055124), (36, 27275815), (42, 23379270), (45, 21820652), (46, 21346290), (60, 16365489), (62, 15837570), (63, 15586180), (69, 14230860), (70, 14027562), (84, 11689635), (90, 10910326), (92, 10673145), (93, 10558380), (105, 9351708), (115, 8538516), (124, 7918785), (126, 7793090), (138, 7115430), (140, 7013781), (155, 6335028), (161, 6098940), (180, 5455163), (186, 5279190), (207, 4743620), (210, 4675854), (217, 4525020), (230, 4269258), (252, 3896545), (276, 3557715), (279, 3519460), (310, 3167514), (315, 3117236), (322, 3049470), (345, 2846172), (372, 2639595), (414, 2371810), (420, 2337927), (434, 2262510), (460, 2134629), (465, 2111676), (483, 2032980), (558, 1759730), (620, 1583757), (630, 1558618), (644, 1524735), (651, 1508340), (690, 1423086), (713, 1377180), (805, 1219788), (828, 1185905), (868, 1131255), (930, 1055838), (966, 1016490), (1035, 948724), (1085, 905004), (1093, 898380), (1116, 879865), (1260, 779309), (1302, 754170), (1380, 711543), (1395, 703892), (1426, 688590), (1449, 677660), (1610, 609894), (1860, 527919), (1932, 508245), (1953, 502780), (2070, 474362), (2139, 459060), (2170, 452502), (2186, 449190), (2415, 406596), (2604, 377085), (2790, 351946), (2852, 344295), (2898, 338830), (3220, 304947), (3255, 301668), (3279, 299460), (3565, 275436), (3906, 251390), (4140, 237181), (4278, 229530), (4340, 226251), (4372, 224595), (4830, 203298), (4991, 196740), (5465, 179676), (5580, 175973), (5796, 169415), (6417, 153020), (6510, 150834), (6558, 149730), (7130, 137718), (7245, 135532), (7651, 128340), (7812, 125695), (8556, 114765), (9660, 101649), (9765, 100556), (9837, 99820), (9982, 98370), (10695, 91812), (10930, 89838), (12834, 76510), (13020, 75417), (13116, 74865), (14260, 68859), (14490, 67766), (14973, 65580), (15302, 64170), (16395, 59892), (19530, 50278), (19674, 49910), (19964, 49185), (21390, 45906), (21860, 44919), (22953, 42780), (24955, 39348), (25139, 39060), (25668, 38255), (28980, 33883), (29946, 32790), (30604, 32085)]