321014778630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2281}}^1\times {\mathrm{51551}}^1$

素因数の和:53862

約数の個数: 128

約数和(自身を含む): 948662378496

約数和(自身を除く): 627647599866

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2281, 2730, 4562, 6843, 11405, 13686, 15967, 22810, 29653, 31934, 34215, 47901, 51551, 59306, 68430, 79835, 88959, 95802, 103102, 148265, 154653, 159670, 177918, 207571, 239505, 257755, 296530, 309306, 360857, 415142, 444795, 479010, 515510, 622713, 670163, 721714, 773265, 889590, 1037855, 1082571, 1245426, 1340326, 1546530, 1804285, 2010489, 2075710, 2165142, 3113565, 3350815, 3608570, 4020978, 4691141, 5412855, 6227130, 6701630, 9382282, 10052445, 10825710, 14073423, 20104890, 23455705, 28146846, 46911410, 70367115, 117587831, 140734230, 235175662, 352763493, 587939155, 705526986, 823114817, 1175878310, 1528641803, 1646229634, 1763817465, 2469344451, 3057283606, 3527634930, 4115574085, 4585925409, 4938688902, 7643209015, 8231148170, 9171850818, 10700492621, 12346722255, 15286418030, 21400985242, 22929627045, 24693444510, 32101477863, 45859254090, 53502463105, 64202955726, 107004926210, 160507389315, 321014778630]

約数ペア:

[(1, 321014778630), (2, 160507389315), (3, 107004926210), (5, 64202955726), (6, 53502463105), (7, 45859254090), (10, 32101477863), (13, 24693444510), (14, 22929627045), (15, 21400985242), (21, 15286418030), (26, 12346722255), (30, 10700492621), (35, 9171850818), (39, 8231148170), (42, 7643209015), (65, 4938688902), (70, 4585925409), (78, 4115574085), (91, 3527634930), (105, 3057283606), (130, 2469344451), (182, 1763817465), (195, 1646229634), (210, 1528641803), (273, 1175878310), (390, 823114817), (455, 705526986), (546, 587939155), (910, 352763493), (1365, 235175662), (2281, 140734230), (2730, 117587831), (4562, 70367115), (6843, 46911410), (11405, 28146846), (13686, 23455705), (15967, 20104890), (22810, 14073423), (29653, 10825710), (31934, 10052445), (34215, 9382282), (47901, 6701630), (51551, 6227130), (59306, 5412855), (68430, 4691141), (79835, 4020978), (88959, 3608570), (95802, 3350815), (103102, 3113565), (148265, 2165142), (154653, 2075710), (159670, 2010489), (177918, 1804285), (207571, 1546530), (239505, 1340326), (257755, 1245426), (296530, 1082571), (309306, 1037855), (360857, 889590), (415142, 773265), (444795, 721714), (479010, 670163), (515510, 622713)]