254702955792

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1\times {\mathrm{1289}}^1$

素因数の和:1973

約数の個数: 160

約数和(自身を含む): 674442547200

約数和(自身を除く): 419739591408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 107, 158, 214, 237, 316, 321, 428, 474, 487, 632, 642, 856, 948, 974, 1264, 1284, 1289, 1461, 1712, 1896, 1948, 2568, 2578, 2922, 3792, 3867, 3896, 5136, 5156, 5844, 7734, 7792, 8453, 10312, 11688, 15468, 16906, 20624, 23376, 25359, 30936, 33812, 38473, 50718, 52109, 61872, 67624, 76946, 101436, 101831, 104218, 115419, 135248, 137923, 153892, 156327, 202872, 203662, 208436, 230838, 275846, 305493, 307784, 312654, 405744, 407324, 413769, 416872, 461676, 551692, 610986, 615568, 625308, 627743, 814648, 827538, 833744, 923352, 1103384, 1221972, 1250616, 1255486, 1629296, 1655076, 1846704, 1883229, 2206768, 2443944, 2501232, 2510972, 3310152, 3766458, 4116611, 4887888, 5021944, 6620304, 7532916, 8233222, 10043888, 10895917, 12349833, 15065832, 16466444, 21791834, 24699666, 30131664, 32687751, 32932888, 43583668, 49399332, 49591697, 65375502, 65865776, 67168501, 87167336, 98798664, 99183394, 130751004, 134337002, 148775091, 174334672, 197597328, 198366788, 201505503, 261502008, 268674004, 297550182, 396733576, 403011006, 523004016, 537348008, 595100364, 793467152, 806022012, 1074696016, 1190200728, 1612044024, 2380401456, 3224088048, 5306311579, 10612623158, 15918934737, 21225246316, 31837869474, 42450492632, 63675738948, 84900985264, 127351477896, 254702955792]

約数ペア:

[(1, 254702955792), (2, 127351477896), (3, 84900985264), (4, 63675738948), (6, 42450492632), (8, 31837869474), (12, 21225246316), (16, 15918934737), (24, 10612623158), (48, 5306311579), (79, 3224088048), (107, 2380401456), (158, 1612044024), (214, 1190200728), (237, 1074696016), (316, 806022012), (321, 793467152), (428, 595100364), (474, 537348008), (487, 523004016), (632, 403011006), (642, 396733576), (856, 297550182), (948, 268674004), (974, 261502008), (1264, 201505503), (1284, 198366788), (1289, 197597328), (1461, 174334672), (1712, 148775091), (1896, 134337002), (1948, 130751004), (2568, 99183394), (2578, 98798664), (2922, 87167336), (3792, 67168501), (3867, 65865776), (3896, 65375502), (5136, 49591697), (5156, 49399332), (5844, 43583668), (7734, 32932888), (7792, 32687751), (8453, 30131664), (10312, 24699666), (11688, 21791834), (15468, 16466444), (16906, 15065832), (20624, 12349833), (23376, 10895917), (25359, 10043888), (30936, 8233222), (33812, 7532916), (38473, 6620304), (50718, 5021944), (52109, 4887888), (61872, 4116611), (67624, 3766458), (76946, 3310152), (101436, 2510972), (101831, 2501232), (104218, 2443944), (115419, 2206768), (135248, 1883229), (137923, 1846704), (153892, 1655076), (156327, 1629296), (202872, 1255486), (203662, 1250616), (208436, 1221972), (230838, 1103384), (275846, 923352), (305493, 833744), (307784, 827538), (312654, 814648), (405744, 627743), (407324, 625308), (413769, 615568), (416872, 610986), (461676, 551692)]