1662134467280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{400607}}^1$

素因数の和:400897

約数の個数: 160

約数和(自身を含む): 4578084126720

約数和(自身を除く): 2915949659440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 239, 248, 280, 310, 434, 478, 496, 560, 620, 868, 956, 1085, 1195, 1240, 1673, 1736, 1912, 2170, 2390, 2480, 3346, 3472, 3824, 4340, 4780, 6692, 7409, 8365, 8680, 9560, 13384, 14818, 16730, 17360, 19120, 26768, 29636, 33460, 37045, 51863, 59272, 66920, 74090, 103726, 118544, 133840, 148180, 207452, 259315, 296360, 400607, 414904, 518630, 592720, 801214, 829808, 1037260, 1602428, 2003035, 2074520, 2804249, 3204856, 4006070, 4149040, 5608498, 6409712, 8012140, 11216996, 12418817, 14021245, 16024280, 22433992, 24837634, 28042490, 32048560, 44867984, 49675268, 56084980, 62094085, 86931719, 95745073, 99350536, 112169960, 124188170, 173863438, 191490146, 198701072, 224339920, 248376340, 347726876, 382980292, 434658595, 478725365, 496752680, 670215511, 695453752, 765960584, 869317190, 957450730, 993505360, 1340431022, 1390907504, 1531921168, 1738634380, 1914901460, 2680862044, 2968097263, 3351077555, 3477268760, 3829802920, 5361724088, 5936194526, 6702155110, 6954537520, 7659605840, 10723448176, 11872389052, 13404310220, 14840486315, 20776680841, 23744778104, 26808620440, 29680972630, 41553361682, 47489556208, 53617240880, 59361945260, 83106723364, 103883404205, 118723890520, 166213446728, 207766808410, 237447781040, 332426893456, 415533616820, 831067233640, 1662134467280]

約数ペア:

[(1, 1662134467280), (2, 831067233640), (4, 415533616820), (5, 332426893456), (7, 237447781040), (8, 207766808410), (10, 166213446728), (14, 118723890520), (16, 103883404205), (20, 83106723364), (28, 59361945260), (31, 53617240880), (35, 47489556208), (40, 41553361682), (56, 29680972630), (62, 26808620440), (70, 23744778104), (80, 20776680841), (112, 14840486315), (124, 13404310220), (140, 11872389052), (155, 10723448176), (217, 7659605840), (239, 6954537520), (248, 6702155110), (280, 5936194526), (310, 5361724088), (434, 3829802920), (478, 3477268760), (496, 3351077555), (560, 2968097263), (620, 2680862044), (868, 1914901460), (956, 1738634380), (1085, 1531921168), (1195, 1390907504), (1240, 1340431022), (1673, 993505360), (1736, 957450730), (1912, 869317190), (2170, 765960584), (2390, 695453752), (2480, 670215511), (3346, 496752680), (3472, 478725365), (3824, 434658595), (4340, 382980292), (4780, 347726876), (6692, 248376340), (7409, 224339920), (8365, 198701072), (8680, 191490146), (9560, 173863438), (13384, 124188170), (14818, 112169960), (16730, 99350536), (17360, 95745073), (19120, 86931719), (26768, 62094085), (29636, 56084980), (33460, 49675268), (37045, 44867984), (51863, 32048560), (59272, 28042490), (66920, 24837634), (74090, 22433992), (103726, 16024280), (118544, 14021245), (133840, 12418817), (148180, 11216996), (207452, 8012140), (259315, 6409712), (296360, 5608498), (400607, 4149040), (414904, 4006070), (518630, 3204856), (592720, 2804249), (801214, 2074520), (829808, 2003035), (1037260, 1602428)]