1423051968

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:895

約数の個数: 224

約数和(自身を含む): 4388957440

約数和(自身を除く): 2965905472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 37, 38, 39, 48, 52, 57, 64, 74, 76, 78, 96, 104, 111, 114, 148, 152, 156, 192, 208, 222, 228, 247, 296, 304, 312, 416, 444, 456, 481, 494, 592, 608, 624, 703, 741, 811, 832, 888, 912, 962, 988, 1184, 1216, 1248, 1406, 1443, 1482, 1622, 1776, 1824, 1924, 1976, 2109, 2368, 2433, 2496, 2812, 2886, 2964, 3244, 3552, 3648, 3848, 3952, 4218, 4866, 5624, 5772, 5928, 6488, 7104, 7696, 7904, 8436, 9139, 9732, 10543, 11248, 11544, 11856, 12976, 15392, 15409, 15808, 16872, 18278, 19464, 21086, 22496, 23088, 23712, 25952, 27417, 30007, 30784, 30818, 31629, 33744, 36556, 38928, 42172, 44992, 46176, 46227, 47424, 51904, 54834, 60014, 61636, 63258, 67488, 73112, 77856, 84344, 90021, 92352, 92454, 109668, 120028, 123272, 126516, 134976, 146224, 155712, 168688, 180042, 184908, 200317, 219336, 240056, 246544, 253032, 292448, 337376, 360084, 369816, 390091, 400634, 438672, 480112, 493088, 506064, 570133, 584896, 600951, 674752, 720168, 739632, 780182, 801268, 877344, 960224, 986176, 1012128, 1140266, 1170273, 1201902, 1440336, 1479264, 1560364, 1602536, 1710399, 1754688, 1920448, 2024256, 2280532, 2340546, 2403804, 2880672, 2958528, 3120728, 3205072, 3420798, 4561064, 4681092, 4807608, 5761344, 6241456, 6410144, 6841596, 7411729, 9122128, 9362184, 9615216, 12482912, 12820288, 13683192, 14823458, 18244256, 18724368, 19230432, 22235187, 24965824, 27366384, 29646916, 36488512, 37448736, 38460864, 44470374, 54732768, 59293832, 74897472, 88940748, 109465536, 118587664, 177881496, 237175328, 355762992, 474350656, 711525984, 1423051968]

約数ペア:

[(1, 1423051968), (2, 711525984), (3, 474350656), (4, 355762992), (6, 237175328), (8, 177881496), (12, 118587664), (13, 109465536), (16, 88940748), (19, 74897472), (24, 59293832), (26, 54732768), (32, 44470374), (37, 38460864), (38, 37448736), (39, 36488512), (48, 29646916), (52, 27366384), (57, 24965824), (64, 22235187), (74, 19230432), (76, 18724368), (78, 18244256), (96, 14823458), (104, 13683192), (111, 12820288), (114, 12482912), (148, 9615216), (152, 9362184), (156, 9122128), (192, 7411729), (208, 6841596), (222, 6410144), (228, 6241456), (247, 5761344), (296, 4807608), (304, 4681092), (312, 4561064), (416, 3420798), (444, 3205072), (456, 3120728), (481, 2958528), (494, 2880672), (592, 2403804), (608, 2340546), (624, 2280532), (703, 2024256), (741, 1920448), (811, 1754688), (832, 1710399), (888, 1602536), (912, 1560364), (962, 1479264), (988, 1440336), (1184, 1201902), (1216, 1170273), (1248, 1140266), (1406, 1012128), (1443, 986176), (1482, 960224), (1622, 877344), (1776, 801268), (1824, 780182), (1924, 739632), (1976, 720168), (2109, 674752), (2368, 600951), (2433, 584896), (2496, 570133), (2812, 506064), (2886, 493088), (2964, 480112), (3244, 438672), (3552, 400634), (3648, 390091), (3848, 369816), (3952, 360084), (4218, 337376), (4866, 292448), (5624, 253032), (5772, 246544), (5928, 240056), (6488, 219336), (7104, 200317), (7696, 184908), (7904, 180042), (8436, 168688), (9139, 155712), (9732, 146224), (10543, 134976), (11248, 126516), (11544, 123272), (11856, 120028), (12976, 109668), (15392, 92454), (15409, 92352), (15808, 90021), (16872, 84344), (18278, 77856), (19464, 73112), (21086, 67488), (22496, 63258), (23088, 61636), (23712, 60014), (25952, 54834), (27417, 51904), (30007, 47424), (30784, 46227), (30818, 46176), (31629, 44992), (33744, 42172), (36556, 38928)]