16174523916

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{7039}}^1$

素因数の和:7180

約数の個数: 144

約数和(自身を含む): 44281036800

約数和(自身を除く): 28106512884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 71, 87, 93, 116, 124, 142, 174, 186, 213, 261, 279, 284, 348, 372, 426, 522, 558, 639, 852, 899, 1044, 1116, 1278, 1798, 2059, 2201, 2556, 2697, 3596, 4118, 4402, 5394, 6177, 6603, 7039, 8091, 8236, 8804, 10788, 12354, 13206, 14078, 16182, 18531, 19809, 21117, 24708, 26412, 28156, 32364, 37062, 39618, 42234, 63351, 63829, 74124, 79236, 84468, 126702, 127658, 191487, 204131, 218209, 253404, 255316, 382974, 408262, 436418, 499769, 574461, 612393, 654627, 765948, 816524, 872836, 999538, 1148922, 1224786, 1309254, 1499307, 1837179, 1963881, 1999076, 2297844, 2449572, 2618508, 2998614, 3674358, 3927762, 4497921, 5997228, 6328061, 7348716, 7855524, 8995842, 12656122, 14493301, 15492839, 17991684, 18984183, 25312244, 28986602, 30985678, 37968366, 43479903, 46478517, 56952549, 57973204, 61971356, 75936732, 86959806, 92957034, 113905098, 130439709, 139435551, 173919612, 185914068, 227810196, 260879418, 278871102, 449292331, 521758836, 557742204, 898584662, 1347876993, 1797169324, 2695753986, 4043630979, 5391507972, 8087261958, 16174523916]

約数ペア:

[(1, 16174523916), (2, 8087261958), (3, 5391507972), (4, 4043630979), (6, 2695753986), (9, 1797169324), (12, 1347876993), (18, 898584662), (29, 557742204), (31, 521758836), (36, 449292331), (58, 278871102), (62, 260879418), (71, 227810196), (87, 185914068), (93, 173919612), (116, 139435551), (124, 130439709), (142, 113905098), (174, 92957034), (186, 86959806), (213, 75936732), (261, 61971356), (279, 57973204), (284, 56952549), (348, 46478517), (372, 43479903), (426, 37968366), (522, 30985678), (558, 28986602), (639, 25312244), (852, 18984183), (899, 17991684), (1044, 15492839), (1116, 14493301), (1278, 12656122), (1798, 8995842), (2059, 7855524), (2201, 7348716), (2556, 6328061), (2697, 5997228), (3596, 4497921), (4118, 3927762), (4402, 3674358), (5394, 2998614), (6177, 2618508), (6603, 2449572), (7039, 2297844), (8091, 1999076), (8236, 1963881), (8804, 1837179), (10788, 1499307), (12354, 1309254), (13206, 1224786), (14078, 1148922), (16182, 999538), (18531, 872836), (19809, 816524), (21117, 765948), (24708, 654627), (26412, 612393), (28156, 574461), (32364, 499769), (37062, 436418), (39618, 408262), (42234, 382974), (63351, 255316), (63829, 253404), (74124, 218209), (79236, 204131), (84468, 191487), (126702, 127658)]