128986521888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{154669}}^1$

素因数の和:154779

約数の個数: 192

約数和(自身を含む): 415337207040

約数和(自身を除く): 286350685152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 73, 84, 96, 102, 112, 119, 136, 146, 168, 204, 219, 224, 238, 272, 292, 336, 357, 408, 438, 476, 511, 544, 584, 672, 714, 816, 876, 952, 1022, 1168, 1241, 1428, 1533, 1632, 1752, 1904, 2044, 2336, 2482, 2856, 3066, 3504, 3723, 3808, 4088, 4964, 5712, 6132, 7008, 7446, 8176, 8687, 9928, 11424, 12264, 14892, 16352, 17374, 19856, 24528, 26061, 29784, 34748, 39712, 49056, 52122, 59568, 69496, 104244, 119136, 138992, 154669, 208488, 277984, 309338, 416976, 464007, 618676, 833952, 928014, 1082683, 1237352, 1856028, 2165366, 2474704, 2629373, 3248049, 3712056, 4330732, 4949408, 5258746, 6496098, 7424112, 7888119, 8661464, 10517492, 11290837, 12992196, 14848224, 15776238, 17322928, 18405611, 21034984, 22581674, 25984392, 31552476, 33872511, 34645856, 36811222, 42069968, 45163348, 51968784, 55216833, 63104952, 67745022, 73622444, 79035859, 84139936, 90326696, 103937568, 110433666, 126209904, 135490044, 147244888, 158071718, 180653392, 191944229, 220867332, 237107577, 252419808, 270980088, 294489776, 316143436, 361306784, 383888458, 441734664, 474215154, 541960176, 575832687, 588979552, 632286872, 767776916, 883469328, 948430308, 1083920352, 1151665374, 1264573744, 1343609603, 1535553832, 1766938656, 1896860616, 2303330748, 2529147488, 2687219206, 3071107664, 3793721232, 4030828809, 4606661496, 5374438412, 6142215328, 7587442464, 8061657618, 9213322992, 10748876824, 16123315236, 18426645984, 21497753648, 32246630472, 42995507296, 64493260944, 128986521888]

約数ペア:

[(1, 128986521888), (2, 64493260944), (3, 42995507296), (4, 32246630472), (6, 21497753648), (7, 18426645984), (8, 16123315236), (12, 10748876824), (14, 9213322992), (16, 8061657618), (17, 7587442464), (21, 6142215328), (24, 5374438412), (28, 4606661496), (32, 4030828809), (34, 3793721232), (42, 3071107664), (48, 2687219206), (51, 2529147488), (56, 2303330748), (68, 1896860616), (73, 1766938656), (84, 1535553832), (96, 1343609603), (102, 1264573744), (112, 1151665374), (119, 1083920352), (136, 948430308), (146, 883469328), (168, 767776916), (204, 632286872), (219, 588979552), (224, 575832687), (238, 541960176), (272, 474215154), (292, 441734664), (336, 383888458), (357, 361306784), (408, 316143436), (438, 294489776), (476, 270980088), (511, 252419808), (544, 237107577), (584, 220867332), (672, 191944229), (714, 180653392), (816, 158071718), (876, 147244888), (952, 135490044), (1022, 126209904), (1168, 110433666), (1241, 103937568), (1428, 90326696), (1533, 84139936), (1632, 79035859), (1752, 73622444), (1904, 67745022), (2044, 63104952), (2336, 55216833), (2482, 51968784), (2856, 45163348), (3066, 42069968), (3504, 36811222), (3723, 34645856), (3808, 33872511), (4088, 31552476), (4964, 25984392), (5712, 22581674), (6132, 21034984), (7008, 18405611), (7446, 17322928), (8176, 15776238), (8687, 14848224), (9928, 12992196), (11424, 11290837), (12264, 10517492), (14892, 8661464), (16352, 7888119), (17374, 7424112), (19856, 6496098), (24528, 5258746), (26061, 4949408), (29784, 4330732), (34748, 3712056), (39712, 3248049), (49056, 2629373), (52122, 2474704), (59568, 2165366), (69496, 1856028), (104244, 1237352), (119136, 1082683), (138992, 928014), (154669, 833952), (208488, 618676), (277984, 464007), (309338, 416976)]