316257006272

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{60679}}^1$

素因数の和:60830

約数の個数: 112

約数和(自身を含む): 674707230720

約数和(自身を除く): 358450224448

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 71, 74, 124, 142, 148, 248, 284, 296, 496, 568, 592, 992, 1136, 1147, 1184, 1984, 2201, 2272, 2294, 2368, 2627, 4402, 4544, 4588, 5254, 8804, 9176, 10508, 17608, 18352, 21016, 35216, 36704, 42032, 60679, 70432, 73408, 81437, 84064, 121358, 140864, 162874, 168128, 242716, 325748, 485432, 651496, 970864, 1302992, 1881049, 1941728, 2245123, 2605984, 3762098, 3883456, 4308209, 4490246, 5211968, 7524196, 8616418, 8980492, 15048392, 17232836, 17960984, 30096784, 34465672, 35921968, 60193568, 68931344, 69598813, 71843936, 120387136, 133554479, 137862688, 139197626, 143687872, 159403733, 267108958, 275725376, 278395252, 318807466, 534217916, 556790504, 637614932, 1068435832, 1113581008, 1275229864, 2136871664, 2227162016, 2550459728, 4273743328, 4454324032, 4941515723, 5100919456, 8547486656, 9883031446, 10201838912, 19766062892, 39532125784, 79064251568, 158128503136, 316257006272]

約数ペア:

[(1, 316257006272), (2, 158128503136), (4, 79064251568), (8, 39532125784), (16, 19766062892), (31, 10201838912), (32, 9883031446), (37, 8547486656), (62, 5100919456), (64, 4941515723), (71, 4454324032), (74, 4273743328), (124, 2550459728), (142, 2227162016), (148, 2136871664), (248, 1275229864), (284, 1113581008), (296, 1068435832), (496, 637614932), (568, 556790504), (592, 534217916), (992, 318807466), (1136, 278395252), (1147, 275725376), (1184, 267108958), (1984, 159403733), (2201, 143687872), (2272, 139197626), (2294, 137862688), (2368, 133554479), (2627, 120387136), (4402, 71843936), (4544, 69598813), (4588, 68931344), (5254, 60193568), (8804, 35921968), (9176, 34465672), (10508, 30096784), (17608, 17960984), (18352, 17232836), (21016, 15048392), (35216, 8980492), (36704, 8616418), (42032, 7524196), (60679, 5211968), (70432, 4490246), (73408, 4308209), (81437, 3883456), (84064, 3762098), (121358, 2605984), (140864, 2245123), (162874, 1941728), (168128, 1881049), (242716, 1302992), (325748, 970864), (485432, 651496)]