21441310656

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{953}}^1$

素因数の和:1159

約数の個数: 224

約数和(自身を含む): 61656821568

約数和(自身を除く): 40215510912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 61, 64, 68, 96, 102, 113, 122, 136, 183, 192, 204, 226, 244, 272, 339, 366, 408, 452, 488, 544, 678, 732, 816, 904, 953, 976, 1037, 1088, 1356, 1464, 1632, 1808, 1906, 1921, 1952, 2074, 2712, 2859, 2928, 3111, 3264, 3616, 3812, 3842, 3904, 4148, 5424, 5718, 5763, 5856, 6222, 6893, 7232, 7624, 7684, 8296, 10848, 11436, 11526, 11712, 12444, 13786, 15248, 15368, 16201, 16592, 20679, 21696, 22872, 23052, 24888, 27572, 30496, 30736, 32402, 33184, 41358, 45744, 46104, 48603, 49776, 55144, 58133, 60992, 61472, 64804, 66368, 82716, 91488, 92208, 97206, 99552, 107689, 110288, 116266, 117181, 122944, 129608, 165432, 174399, 182976, 184416, 194412, 199104, 215378, 220576, 232532, 234362, 259216, 323067, 330864, 348798, 351543, 368832, 388824, 430756, 441152, 465064, 468724, 518432, 646134, 661728, 697596, 703086, 777648, 861512, 930128, 937448, 988261, 1036864, 1292268, 1323456, 1395192, 1406172, 1555296, 1723024, 1830713, 1860256, 1874896, 1976522, 2584536, 2790384, 2812344, 2964783, 3110592, 3446048, 3661426, 3720512, 3749792, 3953044, 5169072, 5492139, 5580768, 5624688, 5929566, 6569029, 6892096, 7322852, 7499584, 7906088, 10338144, 10984278, 11161536, 11249376, 11859132, 13138058, 14645704, 15812176, 19707087, 20676288, 21968556, 22498752, 23718264, 26276116, 29291408, 31624352, 39414174, 43937112, 47436528, 52552232, 58582816, 63248704, 78828348, 87874224, 94873056, 105104464, 111673493, 117165632, 157656696, 175748448, 189746112, 210208928, 223346986, 315313392, 335020479, 351496896, 420417856, 446693972, 630626784, 670040958, 893387944, 1261253568, 1340081916, 1786775888, 2680163832, 3573551776, 5360327664, 7147103552, 10720655328, 21441310656]

約数ペア:

[(1, 21441310656), (2, 10720655328), (3, 7147103552), (4, 5360327664), (6, 3573551776), (8, 2680163832), (12, 1786775888), (16, 1340081916), (17, 1261253568), (24, 893387944), (32, 670040958), (34, 630626784), (48, 446693972), (51, 420417856), (61, 351496896), (64, 335020479), (68, 315313392), (96, 223346986), (102, 210208928), (113, 189746112), (122, 175748448), (136, 157656696), (183, 117165632), (192, 111673493), (204, 105104464), (226, 94873056), (244, 87874224), (272, 78828348), (339, 63248704), (366, 58582816), (408, 52552232), (452, 47436528), (488, 43937112), (544, 39414174), (678, 31624352), (732, 29291408), (816, 26276116), (904, 23718264), (953, 22498752), (976, 21968556), (1037, 20676288), (1088, 19707087), (1356, 15812176), (1464, 14645704), (1632, 13138058), (1808, 11859132), (1906, 11249376), (1921, 11161536), (1952, 10984278), (2074, 10338144), (2712, 7906088), (2859, 7499584), (2928, 7322852), (3111, 6892096), (3264, 6569029), (3616, 5929566), (3812, 5624688), (3842, 5580768), (3904, 5492139), (4148, 5169072), (5424, 3953044), (5718, 3749792), (5763, 3720512), (5856, 3661426), (6222, 3446048), (6893, 3110592), (7232, 2964783), (7624, 2812344), (7684, 2790384), (8296, 2584536), (10848, 1976522), (11436, 1874896), (11526, 1860256), (11712, 1830713), (12444, 1723024), (13786, 1555296), (15248, 1406172), (15368, 1395192), (16201, 1323456), (16592, 1292268), (20679, 1036864), (21696, 988261), (22872, 937448), (23052, 930128), (24888, 861512), (27572, 777648), (30496, 703086), (30736, 697596), (32402, 661728), (33184, 646134), (41358, 518432), (45744, 468724), (46104, 465064), (48603, 441152), (49776, 430756), (55144, 388824), (58133, 368832), (60992, 351543), (61472, 348798), (64804, 330864), (66368, 323067), (82716, 259216), (91488, 234362), (92208, 232532), (97206, 220576), (99552, 215378), (107689, 199104), (110288, 194412), (116266, 184416), (117181, 182976), (122944, 174399), (129608, 165432)]