274772904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:192

約数の個数: 256

約数和(自身を含む): 895795200

約数和(自身を除く): 621022296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 34, 42, 46, 47, 51, 56, 68, 69, 84, 89, 92, 94, 102, 119, 136, 138, 141, 161, 168, 178, 184, 188, 204, 238, 267, 276, 282, 322, 329, 356, 357, 376, 391, 408, 476, 483, 534, 552, 564, 623, 644, 658, 712, 714, 782, 799, 952, 966, 987, 1068, 1081, 1128, 1173, 1246, 1288, 1316, 1428, 1513, 1564, 1598, 1869, 1932, 1974, 2047, 2136, 2162, 2346, 2397, 2492, 2632, 2737, 2856, 3026, 3128, 3196, 3243, 3738, 3864, 3948, 4094, 4183, 4324, 4539, 4692, 4794, 4984, 5474, 5593, 6052, 6141, 6392, 6486, 7476, 7567, 7896, 8188, 8211, 8366, 8648, 9078, 9384, 9588, 10591, 10948, 11186, 12104, 12282, 12549, 12972, 14329, 14952, 15134, 16376, 16422, 16732, 16779, 18156, 18377, 19176, 21182, 21896, 22372, 22701, 24564, 25098, 25944, 28658, 29281, 30268, 31773, 32844, 33464, 33558, 34799, 36312, 36754, 42364, 42987, 44744, 45402, 49128, 50196, 55131, 57316, 58562, 60536, 63546, 65688, 67116, 69598, 71111, 73508, 84728, 85974, 87843, 90804, 96209, 100392, 104397, 110262, 114632, 117124, 127092, 128639, 134232, 139196, 142222, 147016, 171948, 175686, 181608, 192418, 208794, 213333, 220524, 234248, 243593, 254184, 257278, 278392, 284444, 288627, 343896, 351372, 384836, 385917, 417588, 426666, 441048, 487186, 497777, 514556, 568888, 577254, 673463, 702744, 730779, 769672, 771834, 835176, 853332, 974372, 995554, 1029112, 1154508, 1346926, 1461558, 1493331, 1543668, 1635553, 1706664, 1948744, 1991108, 2020389, 2309016, 2693852, 2923116, 2986662, 3087336, 3271106, 3982216, 4040778, 4906659, 5387704, 5846232, 5973324, 6542212, 8081556, 9813318, 11448871, 11946648, 13084424, 16163112, 19626636, 22897742, 34346613, 39253272, 45795484, 68693226, 91590968, 137386452, 274772904]

約数ペア:

[(1, 274772904), (2, 137386452), (3, 91590968), (4, 68693226), (6, 45795484), (7, 39253272), (8, 34346613), (12, 22897742), (14, 19626636), (17, 16163112), (21, 13084424), (23, 11946648), (24, 11448871), (28, 9813318), (34, 8081556), (42, 6542212), (46, 5973324), (47, 5846232), (51, 5387704), (56, 4906659), (68, 4040778), (69, 3982216), (84, 3271106), (89, 3087336), (92, 2986662), (94, 2923116), (102, 2693852), (119, 2309016), (136, 2020389), (138, 1991108), (141, 1948744), (161, 1706664), (168, 1635553), (178, 1543668), (184, 1493331), (188, 1461558), (204, 1346926), (238, 1154508), (267, 1029112), (276, 995554), (282, 974372), (322, 853332), (329, 835176), (356, 771834), (357, 769672), (376, 730779), (391, 702744), (408, 673463), (476, 577254), (483, 568888), (534, 514556), (552, 497777), (564, 487186), (623, 441048), (644, 426666), (658, 417588), (712, 385917), (714, 384836), (782, 351372), (799, 343896), (952, 288627), (966, 284444), (987, 278392), (1068, 257278), (1081, 254184), (1128, 243593), (1173, 234248), (1246, 220524), (1288, 213333), (1316, 208794), (1428, 192418), (1513, 181608), (1564, 175686), (1598, 171948), (1869, 147016), (1932, 142222), (1974, 139196), (2047, 134232), (2136, 128639), (2162, 127092), (2346, 117124), (2397, 114632), (2492, 110262), (2632, 104397), (2737, 100392), (2856, 96209), (3026, 90804), (3128, 87843), (3196, 85974), (3243, 84728), (3738, 73508), (3864, 71111), (3948, 69598), (4094, 67116), (4183, 65688), (4324, 63546), (4539, 60536), (4692, 58562), (4794, 57316), (4984, 55131), (5474, 50196), (5593, 49128), (6052, 45402), (6141, 44744), (6392, 42987), (6486, 42364), (7476, 36754), (7567, 36312), (7896, 34799), (8188, 33558), (8211, 33464), (8366, 32844), (8648, 31773), (9078, 30268), (9384, 29281), (9588, 28658), (10591, 25944), (10948, 25098), (11186, 24564), (12104, 22701), (12282, 22372), (12549, 21896), (12972, 21182), (14329, 19176), (14952, 18377), (15134, 18156), (16376, 16779), (16422, 16732)]