970707920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2837}}^1$

素因数の和:2917

約数の個数: 160

約数和(自身を含む): 2837818368

約数和(自身を除く): 1867110448

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 47, 52, 56, 65, 70, 80, 91, 94, 104, 112, 130, 140, 182, 188, 208, 235, 260, 280, 329, 364, 376, 455, 470, 520, 560, 611, 658, 728, 752, 910, 940, 1040, 1222, 1316, 1456, 1645, 1820, 1880, 2444, 2632, 2837, 3055, 3290, 3640, 3760, 4277, 4888, 5264, 5674, 6110, 6580, 7280, 8554, 9776, 11348, 12220, 13160, 14185, 17108, 19859, 21385, 22696, 24440, 26320, 28370, 34216, 36881, 39718, 42770, 45392, 48880, 56740, 68432, 73762, 79436, 85540, 99295, 113480, 133339, 147524, 158872, 171080, 184405, 198590, 226960, 258167, 266678, 295048, 317744, 342160, 368810, 397180, 516334, 533356, 590096, 666695, 737620, 794360, 933373, 1032668, 1066712, 1290835, 1333390, 1475240, 1588720, 1733407, 1866746, 2065336, 2133424, 2581670, 2666780, 2950480, 3466814, 3733492, 4130672, 4666865, 5163340, 5333560, 6933628, 7466984, 8667035, 9333730, 10326680, 10667120, 12133849, 13867256, 14933968, 17334070, 18667460, 20653360, 24267698, 27734512, 34668140, 37334920, 48535396, 60669245, 69336280, 74669840, 97070792, 121338490, 138672560, 194141584, 242676980, 485353960, 970707920]

約数ペア:

[(1, 970707920), (2, 485353960), (4, 242676980), (5, 194141584), (7, 138672560), (8, 121338490), (10, 97070792), (13, 74669840), (14, 69336280), (16, 60669245), (20, 48535396), (26, 37334920), (28, 34668140), (35, 27734512), (40, 24267698), (47, 20653360), (52, 18667460), (56, 17334070), (65, 14933968), (70, 13867256), (80, 12133849), (91, 10667120), (94, 10326680), (104, 9333730), (112, 8667035), (130, 7466984), (140, 6933628), (182, 5333560), (188, 5163340), (208, 4666865), (235, 4130672), (260, 3733492), (280, 3466814), (329, 2950480), (364, 2666780), (376, 2581670), (455, 2133424), (470, 2065336), (520, 1866746), (560, 1733407), (611, 1588720), (658, 1475240), (728, 1333390), (752, 1290835), (910, 1066712), (940, 1032668), (1040, 933373), (1222, 794360), (1316, 737620), (1456, 666695), (1645, 590096), (1820, 533356), (1880, 516334), (2444, 397180), (2632, 368810), (2837, 342160), (3055, 317744), (3290, 295048), (3640, 266678), (3760, 258167), (4277, 226960), (4888, 198590), (5264, 184405), (5674, 171080), (6110, 158872), (6580, 147524), (7280, 133339), (8554, 113480), (9776, 99295), (11348, 85540), (12220, 79436), (13160, 73762), (14185, 68432), (17108, 56740), (19859, 48880), (21385, 45392), (22696, 42770), (24440, 39718), (26320, 36881), (28370, 34216)]