1932617440

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:501

約数の個数: 192

約数和(自身を含む): 5130107136

約数和(自身を除く): 3197489696

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 47, 52, 53, 65, 80, 94, 104, 106, 130, 160, 188, 208, 212, 235, 260, 265, 373, 376, 416, 424, 470, 520, 530, 611, 689, 746, 752, 848, 940, 1040, 1060, 1222, 1378, 1492, 1504, 1696, 1865, 1880, 2080, 2120, 2444, 2491, 2756, 2984, 3055, 3445, 3730, 3760, 4240, 4849, 4888, 4982, 5512, 5968, 6110, 6890, 7460, 7520, 8480, 9698, 9776, 9964, 11024, 11936, 12220, 12455, 13780, 14920, 17531, 19396, 19552, 19769, 19928, 22048, 24245, 24440, 24910, 27560, 29840, 32383, 35062, 38792, 39538, 39856, 48490, 48880, 49820, 55120, 59680, 64766, 70124, 77584, 79076, 79712, 87655, 96980, 97760, 98845, 99640, 110240, 129532, 140248, 155168, 158152, 161915, 175310, 193960, 197690, 199280, 227903, 256997, 259064, 280496, 316304, 323830, 350620, 387920, 395380, 398560, 455806, 513994, 518128, 560992, 632608, 647660, 701240, 775840, 790760, 911612, 929143, 1027988, 1036256, 1139515, 1284985, 1295320, 1402480, 1581520, 1823224, 1858286, 2055976, 2279030, 2569970, 2590640, 2804960, 3163040, 3646448, 3716572, 4111952, 4558060, 4645715, 5139940, 5181280, 7292896, 7433144, 8223904, 9116120, 9291430, 10279880, 12078859, 14866288, 18232240, 18582860, 20559760, 24157718, 29732576, 36464480, 37165720, 41119520, 48315436, 60394295, 74331440, 96630872, 120788590, 148662880, 193261744, 241577180, 386523488, 483154360, 966308720, 1932617440]

約数ペア:

[(1, 1932617440), (2, 966308720), (4, 483154360), (5, 386523488), (8, 241577180), (10, 193261744), (13, 148662880), (16, 120788590), (20, 96630872), (26, 74331440), (32, 60394295), (40, 48315436), (47, 41119520), (52, 37165720), (53, 36464480), (65, 29732576), (80, 24157718), (94, 20559760), (104, 18582860), (106, 18232240), (130, 14866288), (160, 12078859), (188, 10279880), (208, 9291430), (212, 9116120), (235, 8223904), (260, 7433144), (265, 7292896), (373, 5181280), (376, 5139940), (416, 4645715), (424, 4558060), (470, 4111952), (520, 3716572), (530, 3646448), (611, 3163040), (689, 2804960), (746, 2590640), (752, 2569970), (848, 2279030), (940, 2055976), (1040, 1858286), (1060, 1823224), (1222, 1581520), (1378, 1402480), (1492, 1295320), (1504, 1284985), (1696, 1139515), (1865, 1036256), (1880, 1027988), (2080, 929143), (2120, 911612), (2444, 790760), (2491, 775840), (2756, 701240), (2984, 647660), (3055, 632608), (3445, 560992), (3730, 518128), (3760, 513994), (4240, 455806), (4849, 398560), (4888, 395380), (4982, 387920), (5512, 350620), (5968, 323830), (6110, 316304), (6890, 280496), (7460, 259064), (7520, 256997), (8480, 227903), (9698, 199280), (9776, 197690), (9964, 193960), (11024, 175310), (11936, 161915), (12220, 158152), (12455, 155168), (13780, 140248), (14920, 129532), (17531, 110240), (19396, 99640), (19552, 98845), (19769, 97760), (19928, 96980), (22048, 87655), (24245, 79712), (24440, 79076), (24910, 77584), (27560, 70124), (29840, 64766), (32383, 59680), (35062, 55120), (38792, 49820), (39538, 48880), (39856, 48490)]