18488289312

素因数分解:

$2^5\times 3^3\times {\mathrm{1409}}^1\times {\mathrm{15187}}^1$

素因数の和:16615

約数の個数: 96

約数和(自身を含む): 53966001600

約数和(自身を除く): 35477712288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1409, 2818, 4227, 5636, 8454, 11272, 12681, 15187, 16908, 22544, 25362, 30374, 33816, 38043, 45088, 45561, 50724, 60748, 67632, 76086, 91122, 101448, 121496, 135264, 136683, 152172, 182244, 202896, 242992, 273366, 304344, 364488, 405792, 410049, 485984, 546732, 608688, 728976, 820098, 1093464, 1217376, 1457952, 1640196, 2186928, 3280392, 4373856, 6560784, 13121568, 21398483, 42796966, 64195449, 85593932, 128390898, 171187864, 192586347, 256781796, 342375728, 385172694, 513563592, 577759041, 684751456, 770345388, 1027127184, 1155518082, 1540690776, 2054254368, 2311036164, 3081381552, 4622072328, 6162763104, 9244144656, 18488289312]

約数ペア:

[(1, 18488289312), (2, 9244144656), (3, 6162763104), (4, 4622072328), (6, 3081381552), (8, 2311036164), (9, 2054254368), (12, 1540690776), (16, 1155518082), (18, 1027127184), (24, 770345388), (27, 684751456), (32, 577759041), (36, 513563592), (48, 385172694), (54, 342375728), (72, 256781796), (96, 192586347), (108, 171187864), (144, 128390898), (216, 85593932), (288, 64195449), (432, 42796966), (864, 21398483), (1409, 13121568), (2818, 6560784), (4227, 4373856), (5636, 3280392), (8454, 2186928), (11272, 1640196), (12681, 1457952), (15187, 1217376), (16908, 1093464), (22544, 820098), (25362, 728976), (30374, 608688), (33816, 546732), (38043, 485984), (45088, 410049), (45561, 405792), (50724, 364488), (60748, 304344), (67632, 273366), (76086, 242992), (91122, 202896), (101448, 182244), (121496, 152172), (135264, 136683)]