7970082384

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{407969}}^1$

素因数の和:408028

約数の個数: 80

約数和(自身を含む): 23068255680

約数和(自身を除く): 15098173296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 528, 592, 814, 888, 1221, 1628, 1776, 2442, 3256, 4884, 6512, 9768, 19536, 407969, 815938, 1223907, 1631876, 2447814, 3263752, 4487659, 4895628, 6527504, 8975318, 9791256, 13462977, 15094853, 17950636, 19582512, 26925954, 30189706, 35901272, 45284559, 53851908, 60379412, 71802544, 90569118, 107703816, 120758824, 166043383, 181138236, 215407632, 241517648, 332086766, 362276472, 498130149, 664173532, 724552944, 996260298, 1328347064, 1992520596, 2656694128, 3985041192, 7970082384]

約数ペア:

[(1, 7970082384), (2, 3985041192), (3, 2656694128), (4, 1992520596), (6, 1328347064), (8, 996260298), (11, 724552944), (12, 664173532), (16, 498130149), (22, 362276472), (24, 332086766), (33, 241517648), (37, 215407632), (44, 181138236), (48, 166043383), (66, 120758824), (74, 107703816), (88, 90569118), (111, 71802544), (132, 60379412), (148, 53851908), (176, 45284559), (222, 35901272), (264, 30189706), (296, 26925954), (407, 19582512), (444, 17950636), (528, 15094853), (592, 13462977), (814, 9791256), (888, 8975318), (1221, 6527504), (1628, 4895628), (1776, 4487659), (2442, 3263752), (3256, 2447814), (4884, 1631876), (6512, 1223907), (9768, 815938), (19536, 407969)]