268434672

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:471

約数の個数: 160

約数和(自身を含む): 801377280

約数和(自身を除く): 532942608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 47, 48, 58, 66, 87, 88, 94, 116, 132, 141, 174, 176, 188, 232, 264, 282, 319, 348, 373, 376, 464, 517, 528, 564, 638, 696, 746, 752, 957, 1034, 1119, 1128, 1276, 1363, 1392, 1492, 1551, 1914, 2068, 2238, 2256, 2552, 2726, 2984, 3102, 3828, 4089, 4103, 4136, 4476, 5104, 5452, 5968, 6204, 7656, 8178, 8206, 8272, 8952, 10817, 10904, 12309, 12408, 14993, 15312, 16356, 16412, 17531, 17904, 21634, 21808, 24618, 24816, 29986, 32451, 32712, 32824, 35062, 43268, 44979, 49236, 52593, 59972, 64902, 65424, 65648, 70124, 86536, 89958, 98472, 105186, 118987, 119944, 129804, 140248, 173072, 179916, 192841, 196944, 210372, 237974, 239888, 259608, 280496, 356961, 359832, 385682, 420744, 475948, 508399, 519216, 578523, 713922, 719664, 771364, 841488, 951896, 1016798, 1157046, 1427844, 1525197, 1542728, 1903792, 2033596, 2314092, 2855688, 3050394, 3085456, 4067192, 4628184, 5592389, 5711376, 6100788, 8134384, 9256368, 11184778, 12201576, 16777167, 22369556, 24403152, 33554334, 44739112, 67108668, 89478224, 134217336, 268434672]

約数ペア:

[(1, 268434672), (2, 134217336), (3, 89478224), (4, 67108668), (6, 44739112), (8, 33554334), (11, 24403152), (12, 22369556), (16, 16777167), (22, 12201576), (24, 11184778), (29, 9256368), (33, 8134384), (44, 6100788), (47, 5711376), (48, 5592389), (58, 4628184), (66, 4067192), (87, 3085456), (88, 3050394), (94, 2855688), (116, 2314092), (132, 2033596), (141, 1903792), (174, 1542728), (176, 1525197), (188, 1427844), (232, 1157046), (264, 1016798), (282, 951896), (319, 841488), (348, 771364), (373, 719664), (376, 713922), (464, 578523), (517, 519216), (528, 508399), (564, 475948), (638, 420744), (696, 385682), (746, 359832), (752, 356961), (957, 280496), (1034, 259608), (1119, 239888), (1128, 237974), (1276, 210372), (1363, 196944), (1392, 192841), (1492, 179916), (1551, 173072), (1914, 140248), (2068, 129804), (2238, 119944), (2256, 118987), (2552, 105186), (2726, 98472), (2984, 89958), (3102, 86536), (3828, 70124), (4089, 65648), (4103, 65424), (4136, 64902), (4476, 59972), (5104, 52593), (5452, 49236), (5968, 44979), (6204, 43268), (7656, 35062), (8178, 32824), (8206, 32712), (8272, 32451), (8952, 29986), (10817, 24816), (10904, 24618), (12309, 21808), (12408, 21634), (14993, 17904), (15312, 17531), (16356, 16412)]