1728858096

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:1020

約数の個数: 240

約数和(自身を含む): 5807945728

約数和(自身を除く): 4079087632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 61, 62, 63, 72, 84, 93, 112, 122, 124, 126, 144, 168, 183, 186, 217, 244, 248, 252, 279, 336, 366, 372, 427, 434, 488, 496, 504, 549, 558, 651, 732, 744, 854, 868, 907, 976, 1008, 1098, 1116, 1281, 1302, 1464, 1488, 1708, 1736, 1814, 1891, 1953, 2196, 2232, 2562, 2604, 2721, 2928, 3416, 3472, 3628, 3782, 3843, 3906, 4392, 4464, 5124, 5208, 5442, 5673, 6349, 6832, 7256, 7564, 7686, 7812, 8163, 8784, 10248, 10416, 10884, 11346, 12698, 13237, 14512, 15128, 15372, 15624, 16326, 17019, 19047, 20496, 21768, 22692, 25396, 26474, 28117, 30256, 30744, 31248, 32652, 34038, 38094, 39711, 43536, 45384, 50792, 52948, 55327, 56234, 57141, 61488, 65304, 68076, 76188, 79422, 84351, 90768, 101584, 105896, 110654, 112468, 114282, 119133, 130608, 136152, 152376, 158844, 165981, 168702, 196819, 211792, 221308, 224936, 228564, 238266, 253053, 272304, 304752, 317688, 331962, 337404, 387289, 393638, 442616, 449872, 457128, 476532, 497943, 506106, 590457, 635376, 663924, 674808, 774578, 787276, 885232, 914256, 953064, 995886, 1012212, 1161867, 1180914, 1327848, 1349616, 1549156, 1574552, 1715137, 1771371, 1906128, 1991772, 2024424, 2323734, 2361828, 2655696, 3098312, 3149104, 3430274, 3485601, 3542742, 3983544, 4048848, 4647468, 4723656, 5145411, 6196624, 6860548, 6971202, 7085484, 7967088, 9294936, 9447312, 10290822, 12005959, 13721096, 13942404, 14170968, 15436233, 18589872, 20581644, 24011918, 27442192, 27884808, 28341936, 30872466, 36017877, 41163288, 48023836, 55769616, 61744932, 72035754, 82326576, 96047672, 108053631, 123489864, 144071508, 192095344, 216107262, 246979728, 288143016, 432214524, 576286032, 864429048, 1728858096]

約数ペア:

[(1, 1728858096), (2, 864429048), (3, 576286032), (4, 432214524), (6, 288143016), (7, 246979728), (8, 216107262), (9, 192095344), (12, 144071508), (14, 123489864), (16, 108053631), (18, 96047672), (21, 82326576), (24, 72035754), (28, 61744932), (31, 55769616), (36, 48023836), (42, 41163288), (48, 36017877), (56, 30872466), (61, 28341936), (62, 27884808), (63, 27442192), (72, 24011918), (84, 20581644), (93, 18589872), (112, 15436233), (122, 14170968), (124, 13942404), (126, 13721096), (144, 12005959), (168, 10290822), (183, 9447312), (186, 9294936), (217, 7967088), (244, 7085484), (248, 6971202), (252, 6860548), (279, 6196624), (336, 5145411), (366, 4723656), (372, 4647468), (427, 4048848), (434, 3983544), (488, 3542742), (496, 3485601), (504, 3430274), (549, 3149104), (558, 3098312), (651, 2655696), (732, 2361828), (744, 2323734), (854, 2024424), (868, 1991772), (907, 1906128), (976, 1771371), (1008, 1715137), (1098, 1574552), (1116, 1549156), (1281, 1349616), (1302, 1327848), (1464, 1180914), (1488, 1161867), (1708, 1012212), (1736, 995886), (1814, 953064), (1891, 914256), (1953, 885232), (2196, 787276), (2232, 774578), (2562, 674808), (2604, 663924), (2721, 635376), (2928, 590457), (3416, 506106), (3472, 497943), (3628, 476532), (3782, 457128), (3843, 449872), (3906, 442616), (4392, 393638), (4464, 387289), (5124, 337404), (5208, 331962), (5442, 317688), (5673, 304752), (6349, 272304), (6832, 253053), (7256, 238266), (7564, 228564), (7686, 224936), (7812, 221308), (8163, 211792), (8784, 196819), (10248, 168702), (10416, 165981), (10884, 158844), (11346, 152376), (12698, 136152), (13237, 130608), (14512, 119133), (15128, 114282), (15372, 112468), (15624, 110654), (16326, 105896), (17019, 101584), (19047, 90768), (20496, 84351), (21768, 79422), (22692, 76188), (25396, 68076), (26474, 65304), (28117, 61488), (30256, 57141), (30744, 56234), (31248, 55327), (32652, 52948), (34038, 50792), (38094, 45384), (39711, 43536)]