1425921984

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2909}}^1$

素因数の和:2987

約数の個数: 168

約数和(自身を含む): 4381621920

約数和(自身を除く): 2955699936

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, 1104, 1184, 1332, 1472, 1656, 1702, 1776, 2208, 2368, 2553, 2664, 2909, 3312, 3404, 3552, 4416, 5106, 5328, 5818, 6624, 6808, 7104, 7659, 8727, 10212, 10656, 11636, 13248, 13616, 15318, 17454, 20424, 21312, 23272, 26181, 27232, 30636, 34908, 40848, 46544, 52362, 54464, 61272, 66907, 69816, 81696, 93088, 104724, 107633, 122544, 133814, 139632, 163392, 186176, 200721, 209448, 215266, 245088, 267628, 279264, 322899, 401442, 418896, 430532, 490176, 535256, 558528, 602163, 645798, 802884, 837792, 861064, 968697, 1070512, 1204326, 1291596, 1605768, 1675584, 1722128, 1937394, 2141024, 2408652, 2475559, 2583192, 3211536, 3444256, 3874788, 4282048, 4817304, 4951118, 5166384, 6423072, 6888512, 7426677, 7749576, 9634608, 9902236, 10332768, 12846144, 14853354, 15499152, 19269216, 19804472, 20665536, 22280031, 29706708, 30998304, 38538432, 39608944, 44560062, 59413416, 61996608, 79217888, 89120124, 118826832, 158435776, 178240248, 237653664, 356480496, 475307328, 712960992, 1425921984]

約数ペア:

[(1, 1425921984), (2, 712960992), (3, 475307328), (4, 356480496), (6, 237653664), (8, 178240248), (9, 158435776), (12, 118826832), (16, 89120124), (18, 79217888), (23, 61996608), (24, 59413416), (32, 44560062), (36, 39608944), (37, 38538432), (46, 30998304), (48, 29706708), (64, 22280031), (69, 20665536), (72, 19804472), (74, 19269216), (92, 15499152), (96, 14853354), (111, 12846144), (138, 10332768), (144, 9902236), (148, 9634608), (184, 7749576), (192, 7426677), (207, 6888512), (222, 6423072), (276, 5166384), (288, 4951118), (296, 4817304), (333, 4282048), (368, 3874788), (414, 3444256), (444, 3211536), (552, 2583192), (576, 2475559), (592, 2408652), (666, 2141024), (736, 1937394), (828, 1722128), (851, 1675584), (888, 1605768), (1104, 1291596), (1184, 1204326), (1332, 1070512), (1472, 968697), (1656, 861064), (1702, 837792), (1776, 802884), (2208, 645798), (2368, 602163), (2553, 558528), (2664, 535256), (2909, 490176), (3312, 430532), (3404, 418896), (3552, 401442), (4416, 322899), (5106, 279264), (5328, 267628), (5818, 245088), (6624, 215266), (6808, 209448), (7104, 200721), (7659, 186176), (8727, 163392), (10212, 139632), (10656, 133814), (11636, 122544), (13248, 107633), (13616, 104724), (15318, 93088), (17454, 81696), (20424, 69816), (21312, 66907), (23272, 61272), (26181, 54464), (27232, 52362), (30636, 46544), (34908, 40848)]