1048651632

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:996

約数の個数: 240

約数和(自身を含む): 3559708672

約数和(自身を除く): 2511057040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 37, 42, 48, 56, 62, 63, 72, 74, 84, 93, 111, 112, 124, 126, 144, 148, 168, 186, 217, 222, 248, 252, 259, 279, 296, 333, 336, 372, 434, 444, 496, 504, 518, 558, 592, 651, 666, 744, 777, 868, 888, 907, 1008, 1036, 1116, 1147, 1302, 1332, 1488, 1554, 1736, 1776, 1814, 1953, 2072, 2232, 2294, 2331, 2604, 2664, 2721, 3108, 3441, 3472, 3628, 3906, 4144, 4464, 4588, 4662, 5208, 5328, 5442, 6216, 6349, 6882, 7256, 7812, 8029, 8163, 9176, 9324, 10323, 10416, 10884, 12432, 12698, 13764, 14512, 15624, 16058, 16326, 18352, 18648, 19047, 20646, 21768, 24087, 25396, 27528, 28117, 31248, 32116, 32652, 33559, 37296, 38094, 41292, 43536, 48174, 50792, 55056, 56234, 57141, 64232, 65304, 67118, 72261, 76188, 82584, 84351, 96348, 100677, 101584, 112468, 114282, 128464, 130608, 134236, 144522, 152376, 165168, 168702, 192696, 196819, 201354, 224936, 228564, 234913, 253053, 268472, 289044, 302031, 304752, 337404, 385392, 393638, 402708, 449872, 457128, 469826, 506106, 536944, 578088, 590457, 604062, 674808, 704739, 787276, 805416, 914256, 939652, 1012212, 1040329, 1156176, 1180914, 1208124, 1349616, 1409478, 1574552, 1610832, 1771371, 1879304, 2024424, 2080658, 2114217, 2361828, 2416248, 2818956, 3120987, 3149104, 3542742, 3758608, 4048848, 4161316, 4228434, 4723656, 4832496, 5637912, 6241974, 7085484, 7282303, 8322632, 8456868, 9362961, 9447312, 11275824, 12483948, 14170968, 14564606, 16645264, 16913736, 18725922, 21846909, 24967896, 28341936, 29129212, 33827472, 37451844, 43693818, 49935792, 58258424, 65540727, 74903688, 87387636, 116516848, 131081454, 149807376, 174775272, 262162908, 349550544, 524325816, 1048651632]

約数ペア:

[(1, 1048651632), (2, 524325816), (3, 349550544), (4, 262162908), (6, 174775272), (7, 149807376), (8, 131081454), (9, 116516848), (12, 87387636), (14, 74903688), (16, 65540727), (18, 58258424), (21, 49935792), (24, 43693818), (28, 37451844), (31, 33827472), (36, 29129212), (37, 28341936), (42, 24967896), (48, 21846909), (56, 18725922), (62, 16913736), (63, 16645264), (72, 14564606), (74, 14170968), (84, 12483948), (93, 11275824), (111, 9447312), (112, 9362961), (124, 8456868), (126, 8322632), (144, 7282303), (148, 7085484), (168, 6241974), (186, 5637912), (217, 4832496), (222, 4723656), (248, 4228434), (252, 4161316), (259, 4048848), (279, 3758608), (296, 3542742), (333, 3149104), (336, 3120987), (372, 2818956), (434, 2416248), (444, 2361828), (496, 2114217), (504, 2080658), (518, 2024424), (558, 1879304), (592, 1771371), (651, 1610832), (666, 1574552), (744, 1409478), (777, 1349616), (868, 1208124), (888, 1180914), (907, 1156176), (1008, 1040329), (1036, 1012212), (1116, 939652), (1147, 914256), (1302, 805416), (1332, 787276), (1488, 704739), (1554, 674808), (1736, 604062), (1776, 590457), (1814, 578088), (1953, 536944), (2072, 506106), (2232, 469826), (2294, 457128), (2331, 449872), (2604, 402708), (2664, 393638), (2721, 385392), (3108, 337404), (3441, 304752), (3472, 302031), (3628, 289044), (3906, 268472), (4144, 253053), (4464, 234913), (4588, 228564), (4662, 224936), (5208, 201354), (5328, 196819), (5442, 192696), (6216, 168702), (6349, 165168), (6882, 152376), (7256, 144522), (7812, 134236), (8029, 130608), (8163, 128464), (9176, 114282), (9324, 112468), (10323, 101584), (10416, 100677), (10884, 96348), (12432, 84351), (12698, 82584), (13764, 76188), (14512, 72261), (15624, 67118), (16058, 65304), (16326, 64232), (18352, 57141), (18648, 56234), (19047, 55056), (20646, 50792), (21768, 48174), (24087, 43536), (25396, 41292), (27528, 38094), (28117, 37296), (31248, 33559), (32116, 32652)]