401963.00000000

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:160

約数の個数: 160

約数和(自身を含む): 195924960

約数和(自身を除く): 130170336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 89, 96, 104, 111, 128, 148, 156, 178, 192, 208, 222, 256, 267, 296, 312, 356, 384, 416, 444, 481, 512, 534, 592, 624, 712, 768, 832, 888, 962, 1068, 1157, 1184, 1248, 1424, 1443, 1536, 1664, 1776, 1924, 2136, 2314, 2368, 2496, 2848, 2886, 3293, 3328, 3471, 3552, 3848, 4272, 4628, 4736, 4992, 5696, 5772, 6586, 6656, 6942, 7104, 7696, 8544, 9256, 9472, 9879, 9984, 11392, 11544, 13172, 13884, 14208, 15392, 17088, 18512, 18944, 19758, 19968, 22784, 23088, 26344, 27768, 28416, 30784, 34176, 37024, 39516, 42809, 45568, 46176, 52688, 55536, 56832, 61568, 68352, 74048, 79032, 85618, 92352, 105376, 111072, 123136, 128427, 136704, 148096, 158064, 171236, 184704, 210752, 222144, 246272, 256854, 296192, 316128, 342472, 369408, 421504, 444288, 513708, 592384, 632256, 684944, 738816, 843008, 888576, 1027416, 1264512, 1369888, 1686016, 1777152, 2054832, 2529024, 2739776, 4109664, 5058048, 5479552, 8219328, 10959104, 16438656, 21918208, 32877312, 65754624]

約数ペア:

[(1, 65754624), (2, 32877312), (3, 21918208), (4, 16438656), (6, 10959104), (8, 8219328), (12, 5479552), (13, 5058048), (16, 4109664), (24, 2739776), (26, 2529024), (32, 2054832), (37, 1777152), (39, 1686016), (48, 1369888), (52, 1264512), (64, 1027416), (74, 888576), (78, 843008), (89, 738816), (96, 684944), (104, 632256), (111, 592384), (128, 513708), (148, 444288), (156, 421504), (178, 369408), (192, 342472), (208, 316128), (222, 296192), (256, 256854), (267, 246272), (296, 222144), (312, 210752), (356, 184704), (384, 171236), (416, 158064), (444, 148096), (481, 136704), (512, 128427), (534, 123136), (592, 111072), (624, 105376), (712, 92352), (768, 85618), (832, 79032), (888, 74048), (962, 68352), (1068, 61568), (1157, 56832), (1184, 55536), (1248, 52688), (1424, 46176), (1443, 45568), (1536, 42809), (1664, 39516), (1776, 37024), (1924, 34176), (2136, 30784), (2314, 28416), (2368, 27768), (2496, 26344), (2848, 23088), (2886, 22784), (3293, 19968), (3328, 19758), (3471, 18944), (3552, 18512), (3848, 17088), (4272, 15392), (4628, 14208), (4736, 13884), (4992, 13172), (5696, 11544), (5772, 11392), (6586, 9984), (6656, 9879), (6942, 9472), (7104, 9256), (7696, 8544)]