378035172

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 1044039360

約数和(自身を除く): 666004188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 73, 76, 113, 114, 134, 146, 171, 201, 219, 226, 228, 268, 292, 339, 342, 402, 438, 452, 603, 657, 678, 684, 804, 876, 1017, 1206, 1273, 1314, 1356, 1387, 2034, 2147, 2412, 2546, 2628, 2774, 3819, 4068, 4161, 4294, 4891, 5092, 5548, 6441, 7571, 7638, 8249, 8322, 8588, 9782, 11457, 12483, 12882, 14673, 15142, 15276, 16498, 16644, 19323, 19564, 22713, 22914, 24747, 24966, 25764, 29346, 30284, 32996, 38646, 44019, 45426, 45828, 49494, 49932, 58692, 68139, 74241, 77292, 88038, 90852, 92929, 98988, 136278, 143849, 148482, 156731, 176076, 185858, 272556, 278787, 287698, 296964, 313462, 371716, 431547, 470193, 552683, 557574, 575396, 626924, 836361, 863094, 940386, 1105366, 1115148, 1294641, 1410579, 1658049, 1672722, 1726188, 1880772, 2210732, 2589282, 2821158, 3316098, 3345444, 4974147, 5178564, 5642316, 6632196, 9948294, 10500977, 19896588, 21001954, 31502931, 42003908, 63005862, 94508793, 126011724, 189017586, 378035172]

約数ペア:

[(1, 378035172), (2, 189017586), (3, 126011724), (4, 94508793), (6, 63005862), (9, 42003908), (12, 31502931), (18, 21001954), (19, 19896588), (36, 10500977), (38, 9948294), (57, 6632196), (67, 5642316), (73, 5178564), (76, 4974147), (113, 3345444), (114, 3316098), (134, 2821158), (146, 2589282), (171, 2210732), (201, 1880772), (219, 1726188), (226, 1672722), (228, 1658049), (268, 1410579), (292, 1294641), (339, 1115148), (342, 1105366), (402, 940386), (438, 863094), (452, 836361), (603, 626924), (657, 575396), (678, 557574), (684, 552683), (804, 470193), (876, 431547), (1017, 371716), (1206, 313462), (1273, 296964), (1314, 287698), (1356, 278787), (1387, 272556), (2034, 185858), (2147, 176076), (2412, 156731), (2546, 148482), (2628, 143849), (2774, 136278), (3819, 98988), (4068, 92929), (4161, 90852), (4294, 88038), (4891, 77292), (5092, 74241), (5548, 68139), (6441, 58692), (7571, 49932), (7638, 49494), (8249, 45828), (8322, 45426), (8588, 44019), (9782, 38646), (11457, 32996), (12483, 30284), (12882, 29346), (14673, 25764), (15142, 24966), (15276, 24747), (16498, 22914), (16644, 22713), (19323, 19564)]