756672516

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^2\times {\mathrm{8081}}^1$

素因数の和:8131

約数の個数: 90

約数和(自身を含む): 2101554378

約数和(自身を除く): 1344881862

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 289, 306, 324, 459, 578, 612, 867, 918, 1156, 1377, 1734, 1836, 2601, 2754, 3468, 5202, 5508, 7803, 8081, 10404, 15606, 16162, 23409, 24243, 31212, 32324, 46818, 48486, 72729, 93636, 96972, 137377, 145458, 218187, 274754, 290916, 412131, 436374, 549508, 654561, 824262, 872748, 1236393, 1309122, 1648524, 2335409, 2472786, 2618244, 3709179, 4670818, 4945572, 7006227, 7418358, 9341636, 11127537, 14012454, 14836716, 21018681, 22255074, 28024908, 42037362, 44510148, 63056043, 84074724, 126112086, 189168129, 252224172, 378336258, 756672516]

約数ペア:

[(1, 756672516), (2, 378336258), (3, 252224172), (4, 189168129), (6, 126112086), (9, 84074724), (12, 63056043), (17, 44510148), (18, 42037362), (27, 28024908), (34, 22255074), (36, 21018681), (51, 14836716), (54, 14012454), (68, 11127537), (81, 9341636), (102, 7418358), (108, 7006227), (153, 4945572), (162, 4670818), (204, 3709179), (289, 2618244), (306, 2472786), (324, 2335409), (459, 1648524), (578, 1309122), (612, 1236393), (867, 872748), (918, 824262), (1156, 654561), (1377, 549508), (1734, 436374), (1836, 412131), (2601, 290916), (2754, 274754), (3468, 218187), (5202, 145458), (5508, 137377), (7803, 96972), (8081, 93636), (10404, 72729), (15606, 48486), (16162, 46818), (23409, 32324), (24243, 31212)]