2035251680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2$

素因数の和:210

約数の個数: 288

約数和(自身を含む): 6274050048

約数和(自身を除く): 4238798368

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 55, 56, 62, 70, 73, 77, 80, 88, 110, 112, 124, 140, 146, 154, 155, 160, 176, 217, 220, 224, 248, 280, 292, 308, 310, 341, 352, 365, 385, 434, 440, 496, 511, 560, 584, 616, 620, 682, 730, 770, 803, 868, 880, 992, 1022, 1085, 1120, 1168, 1232, 1240, 1364, 1460, 1540, 1606, 1705, 1736, 1760, 2044, 2170, 2263, 2336, 2387, 2464, 2480, 2555, 2728, 2920, 3080, 3212, 3410, 3472, 4015, 4088, 4340, 4526, 4774, 4960, 5110, 5329, 5456, 5621, 5840, 6160, 6424, 6820, 6944, 8030, 8176, 8680, 9052, 9548, 10220, 10658, 10912, 11242, 11315, 11680, 11935, 12320, 12848, 13640, 15841, 16060, 16352, 17360, 18104, 19096, 20440, 21316, 22484, 22630, 23870, 24893, 25696, 26645, 27280, 28105, 31682, 32120, 34720, 36208, 37303, 38192, 40880, 42632, 44968, 45260, 47740, 49786, 53290, 54560, 56210, 58619, 63364, 64240, 72416, 74606, 76384, 79205, 81760, 85264, 89936, 90520, 95480, 99572, 106580, 112420, 117238, 124465, 126728, 128480, 149212, 158410, 165199, 170528, 174251, 179872, 181040, 186515, 190960, 199144, 213160, 224840, 234476, 248930, 253456, 293095, 298424, 316820, 330398, 348502, 362080, 373030, 381920, 398288, 410333, 426320, 449680, 468952, 497860, 506912, 586190, 596848, 633640, 660796, 697004, 746060, 796576, 820666, 825995, 852640, 871255, 899360, 937904, 995720, 1156393, 1172380, 1193696, 1267280, 1321592, 1394008, 1492120, 1641332, 1651990, 1742510, 1817189, 1875808, 1991440, 2051665, 2312786, 2344760, 2534560, 2643184, 2788016, 2984240, 3282664, 3303980, 3485020, 3634378, 3982880, 4103330, 4625572, 4689520, 5286368, 5576032, 5781965, 5968480, 6565328, 6607960, 6970040, 7268756, 8206660, 9085945, 9251144, 9379040, 11563930, 12720323, 13130656, 13215920, 13940080, 14537512, 16413320, 18171890, 18502288, 23127860, 25440646, 26431840, 27880160, 29075024, 32826640, 36343780, 37004576, 46255720, 50881292, 58150048, 63601615, 65653280, 72687560, 92511440, 101762584, 127203230, 145375120, 185022880, 203525168, 254406460, 290750240, 407050336, 508812920, 1017625840, 2035251680]

約数ペア:

[(1, 2035251680), (2, 1017625840), (4, 508812920), (5, 407050336), (7, 290750240), (8, 254406460), (10, 203525168), (11, 185022880), (14, 145375120), (16, 127203230), (20, 101762584), (22, 92511440), (28, 72687560), (31, 65653280), (32, 63601615), (35, 58150048), (40, 50881292), (44, 46255720), (55, 37004576), (56, 36343780), (62, 32826640), (70, 29075024), (73, 27880160), (77, 26431840), (80, 25440646), (88, 23127860), (110, 18502288), (112, 18171890), (124, 16413320), (140, 14537512), (146, 13940080), (154, 13215920), (155, 13130656), (160, 12720323), (176, 11563930), (217, 9379040), (220, 9251144), (224, 9085945), (248, 8206660), (280, 7268756), (292, 6970040), (308, 6607960), (310, 6565328), (341, 5968480), (352, 5781965), (365, 5576032), (385, 5286368), (434, 4689520), (440, 4625572), (496, 4103330), (511, 3982880), (560, 3634378), (584, 3485020), (616, 3303980), (620, 3282664), (682, 2984240), (730, 2788016), (770, 2643184), (803, 2534560), (868, 2344760), (880, 2312786), (992, 2051665), (1022, 1991440), (1085, 1875808), (1120, 1817189), (1168, 1742510), (1232, 1651990), (1240, 1641332), (1364, 1492120), (1460, 1394008), (1540, 1321592), (1606, 1267280), (1705, 1193696), (1736, 1172380), (1760, 1156393), (2044, 995720), (2170, 937904), (2263, 899360), (2336, 871255), (2387, 852640), (2464, 825995), (2480, 820666), (2555, 796576), (2728, 746060), (2920, 697004), (3080, 660796), (3212, 633640), (3410, 596848), (3472, 586190), (4015, 506912), (4088, 497860), (4340, 468952), (4526, 449680), (4774, 426320), (4960, 410333), (5110, 398288), (5329, 381920), (5456, 373030), (5621, 362080), (5840, 348502), (6160, 330398), (6424, 316820), (6820, 298424), (6944, 293095), (8030, 253456), (8176, 248930), (8680, 234476), (9052, 224840), (9548, 213160), (10220, 199144), (10658, 190960), (10912, 186515), (11242, 181040), (11315, 179872), (11680, 174251), (11935, 170528), (12320, 165199), (12848, 158410), (13640, 149212), (15841, 128480), (16060, 126728), (16352, 124465), (17360, 117238), (18104, 112420), (19096, 106580), (20440, 99572), (21316, 95480), (22484, 90520), (22630, 89936), (23870, 85264), (24893, 81760), (25696, 79205), (26645, 76384), (27280, 74606), (28105, 72416), (31682, 64240), (32120, 63364), (34720, 58619), (36208, 56210), (37303, 54560), (38192, 53290), (40880, 49786), (42632, 47740), (44968, 45260)]