313879056

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{809}}^1$

素因数の和:1016

約数の個数: 80

約数和(自身を含む): 831643200

約数和(自身を除く): 517764144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 137, 177, 236, 274, 354, 411, 472, 548, 708, 809, 822, 944, 1096, 1416, 1618, 1644, 2192, 2427, 2832, 3236, 3288, 4854, 6472, 6576, 8083, 9708, 12944, 16166, 19416, 24249, 32332, 38832, 47731, 48498, 64664, 95462, 96996, 110833, 129328, 143193, 190924, 193992, 221666, 286386, 332499, 381848, 387984, 443332, 572772, 664998, 763696, 886664, 1145544, 1329996, 1773328, 2291088, 2659992, 5319984, 6539147, 13078294, 19617441, 26156588, 39234882, 52313176, 78469764, 104626352, 156939528, 313879056]

約数ペア:

[(1, 313879056), (2, 156939528), (3, 104626352), (4, 78469764), (6, 52313176), (8, 39234882), (12, 26156588), (16, 19617441), (24, 13078294), (48, 6539147), (59, 5319984), (118, 2659992), (137, 2291088), (177, 1773328), (236, 1329996), (274, 1145544), (354, 886664), (411, 763696), (472, 664998), (548, 572772), (708, 443332), (809, 387984), (822, 381848), (944, 332499), (1096, 286386), (1416, 221666), (1618, 193992), (1644, 190924), (2192, 143193), (2427, 129328), (2832, 110833), (3236, 96996), (3288, 95462), (4854, 64664), (6472, 48498), (6576, 47731), (8083, 38832), (9708, 32332), (12944, 24249), (16166, 19416)]