478901952

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{977}}^1$

素因数の和:1055

約数の個数: 168

約数和(自身を含む): 1472586336

約数和(自身を除く): 993684384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 37, 46, 48, 64, 69, 72, 74, 92, 96, 111, 138, 144, 148, 184, 192, 207, 222, 276, 288, 296, 333, 368, 414, 444, 552, 576, 592, 666, 736, 828, 851, 888, 977, 1104, 1184, 1332, 1472, 1656, 1702, 1776, 1954, 2208, 2368, 2553, 2664, 2931, 3312, 3404, 3552, 3908, 4416, 5106, 5328, 5862, 6624, 6808, 7104, 7659, 7816, 8793, 10212, 10656, 11724, 13248, 13616, 15318, 15632, 17586, 20424, 21312, 22471, 23448, 27232, 30636, 31264, 35172, 36149, 40848, 44942, 46896, 54464, 61272, 62528, 67413, 70344, 72298, 81696, 89884, 93792, 108447, 122544, 134826, 140688, 144596, 163392, 179768, 187584, 202239, 216894, 245088, 269652, 281376, 289192, 325341, 359536, 404478, 433788, 490176, 539304, 562752, 578384, 650682, 719072, 808956, 831427, 867576, 1078608, 1156768, 1301364, 1438144, 1617912, 1662854, 1735152, 2157216, 2313536, 2494281, 2602728, 3235824, 3325708, 3470304, 4314432, 4988562, 5205456, 6471648, 6651416, 6940608, 7482843, 9977124, 10410912, 12943296, 13302832, 14965686, 19954248, 20821824, 26605664, 29931372, 39908496, 53211328, 59862744, 79816992, 119725488, 159633984, 239450976, 478901952]

約数ペア:

[(1, 478901952), (2, 239450976), (3, 159633984), (4, 119725488), (6, 79816992), (8, 59862744), (9, 53211328), (12, 39908496), (16, 29931372), (18, 26605664), (23, 20821824), (24, 19954248), (32, 14965686), (36, 13302832), (37, 12943296), (46, 10410912), (48, 9977124), (64, 7482843), (69, 6940608), (72, 6651416), (74, 6471648), (92, 5205456), (96, 4988562), (111, 4314432), (138, 3470304), (144, 3325708), (148, 3235824), (184, 2602728), (192, 2494281), (207, 2313536), (222, 2157216), (276, 1735152), (288, 1662854), (296, 1617912), (333, 1438144), (368, 1301364), (414, 1156768), (444, 1078608), (552, 867576), (576, 831427), (592, 808956), (666, 719072), (736, 650682), (828, 578384), (851, 562752), (888, 539304), (977, 490176), (1104, 433788), (1184, 404478), (1332, 359536), (1472, 325341), (1656, 289192), (1702, 281376), (1776, 269652), (1954, 245088), (2208, 216894), (2368, 202239), (2553, 187584), (2664, 179768), (2931, 163392), (3312, 144596), (3404, 140688), (3552, 134826), (3908, 122544), (4416, 108447), (5106, 93792), (5328, 89884), (5862, 81696), (6624, 72298), (6808, 70344), (7104, 67413), (7659, 62528), (7816, 61272), (8793, 54464), (10212, 46896), (10656, 44942), (11724, 40848), (13248, 36149), (13616, 35172), (15318, 31264), (15632, 30636), (17586, 27232), (20424, 23448), (21312, 22471)]