19619461344

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1\times {\mathrm{1231}}^1$

素因数の和:1929

約数の個数: 192

約数和(自身を含む): 60592637952

約数和(自身を除く): 40973176608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 74, 84, 96, 111, 112, 148, 168, 222, 224, 259, 296, 336, 444, 518, 592, 641, 672, 777, 888, 1036, 1184, 1231, 1282, 1554, 1776, 1923, 2072, 2462, 2564, 3108, 3552, 3693, 3846, 4144, 4487, 4924, 5128, 6216, 7386, 7692, 8288, 8617, 8974, 9848, 10256, 12432, 13461, 14772, 15384, 17234, 17948, 19696, 20512, 23717, 24864, 25851, 26922, 29544, 30768, 34468, 35896, 39392, 45547, 47434, 51702, 53844, 59088, 61536, 68936, 71151, 71792, 91094, 94868, 103404, 107688, 118176, 136641, 137872, 142302, 143584, 166019, 182188, 189736, 206808, 215376, 273282, 275744, 284604, 318829, 332038, 364376, 379472, 413616, 430752, 498057, 546564, 569208, 637658, 664076, 728752, 758944, 789071, 827232, 956487, 996114, 1093128, 1138416, 1275316, 1328152, 1457504, 1578142, 1912974, 1992228, 2186256, 2276832, 2367213, 2550632, 2656304, 3156284, 3825948, 3984456, 4372512, 4734426, 5101264, 5312608, 5523497, 6312568, 7651896, 7968912, 9468852, 10202528, 11046994, 12625136, 15303792, 15937824, 16570491, 18937704, 22093988, 25250272, 29195627, 30607584, 33140982, 37875408, 44187976, 58391254, 66281964, 75750816, 87586881, 88375952, 116782508, 132563928, 175173762, 176751904, 204369389, 233565016, 265127856, 350347524, 408738778, 467130032, 530255712, 613108167, 700695048, 817477556, 934260064, 1226216334, 1401390096, 1634955112, 2452432668, 2802780192, 3269910224, 4904865336, 6539820448, 9809730672, 19619461344]

約数ペア:

[(1, 19619461344), (2, 9809730672), (3, 6539820448), (4, 4904865336), (6, 3269910224), (7, 2802780192), (8, 2452432668), (12, 1634955112), (14, 1401390096), (16, 1226216334), (21, 934260064), (24, 817477556), (28, 700695048), (32, 613108167), (37, 530255712), (42, 467130032), (48, 408738778), (56, 350347524), (74, 265127856), (84, 233565016), (96, 204369389), (111, 176751904), (112, 175173762), (148, 132563928), (168, 116782508), (222, 88375952), (224, 87586881), (259, 75750816), (296, 66281964), (336, 58391254), (444, 44187976), (518, 37875408), (592, 33140982), (641, 30607584), (672, 29195627), (777, 25250272), (888, 22093988), (1036, 18937704), (1184, 16570491), (1231, 15937824), (1282, 15303792), (1554, 12625136), (1776, 11046994), (1923, 10202528), (2072, 9468852), (2462, 7968912), (2564, 7651896), (3108, 6312568), (3552, 5523497), (3693, 5312608), (3846, 5101264), (4144, 4734426), (4487, 4372512), (4924, 3984456), (5128, 3825948), (6216, 3156284), (7386, 2656304), (7692, 2550632), (8288, 2367213), (8617, 2276832), (8974, 2186256), (9848, 1992228), (10256, 1912974), (12432, 1578142), (13461, 1457504), (14772, 1328152), (15384, 1275316), (17234, 1138416), (17948, 1093128), (19696, 996114), (20512, 956487), (23717, 827232), (24864, 789071), (25851, 758944), (26922, 728752), (29544, 664076), (30768, 637658), (34468, 569208), (35896, 546564), (39392, 498057), (45547, 430752), (47434, 413616), (51702, 379472), (53844, 364376), (59088, 332038), (61536, 318829), (68936, 284604), (71151, 275744), (71792, 273282), (91094, 215376), (94868, 206808), (103404, 189736), (107688, 182188), (118176, 166019), (136641, 143584), (137872, 142302)]