3925661440

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 288

約数和(自身を含む): 10549002240

約数和(自身を除く): 6623340800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 41, 62, 64, 76, 80, 82, 95, 124, 127, 128, 152, 155, 160, 164, 190, 205, 248, 254, 256, 304, 310, 320, 328, 380, 410, 496, 508, 589, 608, 620, 635, 640, 656, 760, 779, 820, 992, 1016, 1178, 1216, 1240, 1270, 1271, 1280, 1312, 1520, 1558, 1640, 1984, 2032, 2356, 2413, 2432, 2480, 2540, 2542, 2624, 2945, 3040, 3116, 3280, 3895, 3937, 3968, 4064, 4712, 4826, 4864, 4960, 5080, 5084, 5207, 5248, 5890, 6080, 6232, 6355, 6560, 7790, 7874, 7936, 8128, 9424, 9652, 9920, 10160, 10168, 10414, 10496, 11780, 12065, 12160, 12464, 12710, 13120, 15580, 15748, 16256, 18848, 19304, 19685, 19840, 20320, 20336, 20828, 23560, 24130, 24149, 24320, 24928, 25420, 26035, 26240, 31160, 31496, 32512, 37696, 38608, 39370, 39680, 40640, 40672, 41656, 47120, 48260, 48298, 49856, 50840, 52070, 52480, 62320, 62992, 74803, 75392, 77216, 78740, 81280, 81344, 83312, 94240, 96520, 96596, 98933, 99712, 101680, 104140, 120745, 124640, 125984, 149606, 150784, 154432, 157480, 161417, 162560, 162688, 166624, 188480, 193040, 193192, 197866, 199424, 203360, 208280, 241490, 249280, 251968, 299212, 308864, 314960, 322834, 325376, 333248, 374015, 376960, 386080, 386384, 395732, 406720, 416560, 482980, 494665, 498560, 503936, 598424, 617728, 629920, 645668, 666496, 748030, 753920, 772160, 772768, 791464, 807085, 813440, 833120, 965960, 989330, 997120, 1007872, 1196848, 1259840, 1291336, 1332992, 1496060, 1544320, 1545536, 1582928, 1614170, 1626880, 1666240, 1931920, 1978660, 2393696, 2519680, 2582672, 2992120, 3066923, 3088640, 3091072, 3165856, 3228340, 3332480, 3863840, 3957320, 4787392, 5039360, 5165344, 5984240, 6133846, 6182144, 6331712, 6456680, 6664960, 7727680, 7914640, 9574784, 10330688, 11968480, 12267692, 12663424, 12913360, 15334615, 15455360, 15829280, 19149568, 20661376, 23936960, 24535384, 25326848, 25826720, 30669230, 30910720, 31658560, 41322752, 47873920, 49070768, 51653440, 61338460, 63317120, 95747840, 98141536, 103306880, 122676920, 126634240, 196283072, 206613760, 245353840, 392566144, 490707680, 785132288, 981415360, 1962830720, 3925661440]

約数ペア:

[(1, 3925661440), (2, 1962830720), (4, 981415360), (5, 785132288), (8, 490707680), (10, 392566144), (16, 245353840), (19, 206613760), (20, 196283072), (31, 126634240), (32, 122676920), (38, 103306880), (40, 98141536), (41, 95747840), (62, 63317120), (64, 61338460), (76, 51653440), (80, 49070768), (82, 47873920), (95, 41322752), (124, 31658560), (127, 30910720), (128, 30669230), (152, 25826720), (155, 25326848), (160, 24535384), (164, 23936960), (190, 20661376), (205, 19149568), (248, 15829280), (254, 15455360), (256, 15334615), (304, 12913360), (310, 12663424), (320, 12267692), (328, 11968480), (380, 10330688), (410, 9574784), (496, 7914640), (508, 7727680), (589, 6664960), (608, 6456680), (620, 6331712), (635, 6182144), (640, 6133846), (656, 5984240), (760, 5165344), (779, 5039360), (820, 4787392), (992, 3957320), (1016, 3863840), (1178, 3332480), (1216, 3228340), (1240, 3165856), (1270, 3091072), (1271, 3088640), (1280, 3066923), (1312, 2992120), (1520, 2582672), (1558, 2519680), (1640, 2393696), (1984, 1978660), (2032, 1931920), (2356, 1666240), (2413, 1626880), (2432, 1614170), (2480, 1582928), (2540, 1545536), (2542, 1544320), (2624, 1496060), (2945, 1332992), (3040, 1291336), (3116, 1259840), (3280, 1196848), (3895, 1007872), (3937, 997120), (3968, 989330), (4064, 965960), (4712, 833120), (4826, 813440), (4864, 807085), (4960, 791464), (5080, 772768), (5084, 772160), (5207, 753920), (5248, 748030), (5890, 666496), (6080, 645668), (6232, 629920), (6355, 617728), (6560, 598424), (7790, 503936), (7874, 498560), (7936, 494665), (8128, 482980), (9424, 416560), (9652, 406720), (9920, 395732), (10160, 386384), (10168, 386080), (10414, 376960), (10496, 374015), (11780, 333248), (12065, 325376), (12160, 322834), (12464, 314960), (12710, 308864), (13120, 299212), (15580, 251968), (15748, 249280), (16256, 241490), (18848, 208280), (19304, 203360), (19685, 199424), (19840, 197866), (20320, 193192), (20336, 193040), (20828, 188480), (23560, 166624), (24130, 162688), (24149, 162560), (24320, 161417), (24928, 157480), (25420, 154432), (26035, 150784), (26240, 149606), (31160, 125984), (31496, 124640), (32512, 120745), (37696, 104140), (38608, 101680), (39370, 99712), (39680, 98933), (40640, 96596), (40672, 96520), (41656, 94240), (47120, 83312), (48260, 81344), (48298, 81280), (49856, 78740), (50840, 77216), (52070, 75392), (52480, 74803), (62320, 62992)]