39708364480

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{887}}^1$

素因数の和:1159

約数の個数: 224

約数和(自身を含む): 102851712000

約数和(自身を除く): 63143347520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 37, 38, 40, 64, 74, 76, 80, 95, 148, 152, 160, 185, 190, 199, 296, 304, 320, 370, 380, 398, 592, 608, 703, 740, 760, 796, 887, 995, 1184, 1216, 1406, 1480, 1520, 1592, 1774, 1990, 2368, 2812, 2960, 3040, 3184, 3515, 3548, 3781, 3980, 4435, 5624, 5920, 6080, 6368, 7030, 7096, 7363, 7562, 7960, 8870, 11248, 11840, 12736, 14060, 14192, 14726, 15124, 15920, 16853, 17740, 18905, 22496, 28120, 28384, 29452, 30248, 31840, 32819, 33706, 35480, 36815, 37810, 44992, 56240, 56768, 58904, 60496, 63680, 65638, 67412, 70960, 73630, 75620, 84265, 112480, 117808, 120992, 131276, 134824, 139897, 141920, 147260, 151240, 164095, 168530, 176513, 224960, 235616, 241984, 262552, 269648, 279794, 283840, 294520, 302480, 328190, 337060, 353026, 471232, 525104, 539296, 559588, 589040, 604960, 623561, 656380, 674120, 699485, 706052, 882565, 1050208, 1078592, 1119176, 1178080, 1209920, 1247122, 1312760, 1348240, 1398970, 1412104, 1765130, 2100416, 2238352, 2356160, 2494244, 2625520, 2696480, 2797940, 2824208, 3117805, 3353747, 3530260, 4476704, 4988488, 5251040, 5392960, 5595880, 5648416, 6235610, 6530981, 6707494, 7060520, 8953408, 9976976, 10502080, 11191760, 11296832, 12471220, 13061962, 13414988, 14121040, 16768735, 19953952, 22383520, 24942440, 26123924, 26829976, 28242080, 32654905, 33537470, 39907904, 44767040, 49884880, 52247848, 53659952, 56484160, 65309810, 67074940, 99769760, 104495696, 107319904, 124088639, 130619620, 134149880, 199539520, 208991392, 214639808, 248177278, 261239240, 268299760, 417982784, 496354556, 522478480, 536599520, 620443195, 992709112, 1044956960, 1073199040, 1240886390, 1985418224, 2089913920, 2481772780, 3970836448, 4963545560, 7941672896, 9927091120, 19854182240, 39708364480]

約数ペア:

[(1, 39708364480), (2, 19854182240), (4, 9927091120), (5, 7941672896), (8, 4963545560), (10, 3970836448), (16, 2481772780), (19, 2089913920), (20, 1985418224), (32, 1240886390), (37, 1073199040), (38, 1044956960), (40, 992709112), (64, 620443195), (74, 536599520), (76, 522478480), (80, 496354556), (95, 417982784), (148, 268299760), (152, 261239240), (160, 248177278), (185, 214639808), (190, 208991392), (199, 199539520), (296, 134149880), (304, 130619620), (320, 124088639), (370, 107319904), (380, 104495696), (398, 99769760), (592, 67074940), (608, 65309810), (703, 56484160), (740, 53659952), (760, 52247848), (796, 49884880), (887, 44767040), (995, 39907904), (1184, 33537470), (1216, 32654905), (1406, 28242080), (1480, 26829976), (1520, 26123924), (1592, 24942440), (1774, 22383520), (1990, 19953952), (2368, 16768735), (2812, 14121040), (2960, 13414988), (3040, 13061962), (3184, 12471220), (3515, 11296832), (3548, 11191760), (3781, 10502080), (3980, 9976976), (4435, 8953408), (5624, 7060520), (5920, 6707494), (6080, 6530981), (6368, 6235610), (7030, 5648416), (7096, 5595880), (7363, 5392960), (7562, 5251040), (7960, 4988488), (8870, 4476704), (11248, 3530260), (11840, 3353747), (12736, 3117805), (14060, 2824208), (14192, 2797940), (14726, 2696480), (15124, 2625520), (15920, 2494244), (16853, 2356160), (17740, 2238352), (18905, 2100416), (22496, 1765130), (28120, 1412104), (28384, 1398970), (29452, 1348240), (30248, 1312760), (31840, 1247122), (32819, 1209920), (33706, 1178080), (35480, 1119176), (36815, 1078592), (37810, 1050208), (44992, 882565), (56240, 706052), (56768, 699485), (58904, 674120), (60496, 656380), (63680, 623561), (65638, 604960), (67412, 589040), (70960, 559588), (73630, 539296), (75620, 525104), (84265, 471232), (112480, 353026), (117808, 337060), (120992, 328190), (131276, 302480), (134824, 294520), (139897, 283840), (141920, 279794), (147260, 269648), (151240, 262552), (164095, 241984), (168530, 235616), (176513, 224960)]