128398460472

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{442619}}^1$

素因数の和:442730

約数の個数: 128

約数和(自身を含む): 382423680000

約数和(自身を除く): 254025219528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 79, 102, 108, 136, 153, 158, 204, 216, 237, 306, 316, 408, 459, 474, 612, 632, 711, 918, 948, 1224, 1343, 1422, 1836, 1896, 2133, 2686, 2844, 3672, 4029, 4266, 5372, 5688, 8058, 8532, 10744, 12087, 16116, 17064, 24174, 32232, 36261, 48348, 72522, 96696, 145044, 290088, 442619, 885238, 1327857, 1770476, 2655714, 3540952, 3983571, 5311428, 7524523, 7967142, 10622856, 11950713, 15049046, 15934284, 22573569, 23901426, 30098092, 31868568, 34966901, 45147138, 47802852, 60196184, 67720707, 69933802, 90294276, 95605704, 104900703, 135441414, 139867604, 180588552, 203162121, 209801406, 270882828, 279735208, 314702109, 406324242, 419602812, 541765656, 594437317, 629404218, 812648484, 839205624, 944106327, 1188874634, 1258808436, 1625296968, 1783311951, 1888212654, 2377749268, 2517616872, 3566623902, 3776425308, 4755498536, 5349935853, 7133247804, 7552850616, 10699871706, 14266495608, 16049807559, 21399743412, 32099615118, 42799486824, 64199230236, 128398460472]

約数ペア:

[(1, 128398460472), (2, 64199230236), (3, 42799486824), (4, 32099615118), (6, 21399743412), (8, 16049807559), (9, 14266495608), (12, 10699871706), (17, 7552850616), (18, 7133247804), (24, 5349935853), (27, 4755498536), (34, 3776425308), (36, 3566623902), (51, 2517616872), (54, 2377749268), (68, 1888212654), (72, 1783311951), (79, 1625296968), (102, 1258808436), (108, 1188874634), (136, 944106327), (153, 839205624), (158, 812648484), (204, 629404218), (216, 594437317), (237, 541765656), (306, 419602812), (316, 406324242), (408, 314702109), (459, 279735208), (474, 270882828), (612, 209801406), (632, 203162121), (711, 180588552), (918, 139867604), (948, 135441414), (1224, 104900703), (1343, 95605704), (1422, 90294276), (1836, 69933802), (1896, 67720707), (2133, 60196184), (2686, 47802852), (2844, 45147138), (3672, 34966901), (4029, 31868568), (4266, 30098092), (5372, 23901426), (5688, 22573569), (8058, 15934284), (8532, 15049046), (10744, 11950713), (12087, 10622856), (16116, 7967142), (17064, 7524523), (24174, 5311428), (32232, 3983571), (36261, 3540952), (48348, 2655714), (72522, 1770476), (96696, 1327857), (145044, 885238), (290088, 442619)]