287367096

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{10331}}^1$

素因数の和:10420

約数の個数: 64

約数和(自身を含む): 768700800

約数和(自身を除く): 481333704

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 61, 76, 114, 122, 152, 183, 228, 244, 366, 456, 488, 732, 1159, 1464, 2318, 3477, 4636, 6954, 9272, 10331, 13908, 20662, 27816, 30993, 41324, 61986, 82648, 123972, 196289, 247944, 392578, 588867, 630191, 785156, 1177734, 1260382, 1570312, 1890573, 2355468, 2520764, 3781146, 4710936, 5041528, 7562292, 11973629, 15124584, 23947258, 35920887, 47894516, 71841774, 95789032, 143683548, 287367096]

約数ペア:

[(1, 287367096), (2, 143683548), (3, 95789032), (4, 71841774), (6, 47894516), (8, 35920887), (12, 23947258), (19, 15124584), (24, 11973629), (38, 7562292), (57, 5041528), (61, 4710936), (76, 3781146), (114, 2520764), (122, 2355468), (152, 1890573), (183, 1570312), (228, 1260382), (244, 1177734), (366, 785156), (456, 630191), (488, 588867), (732, 392578), (1159, 247944), (1464, 196289), (2318, 123972), (3477, 82648), (4636, 61986), (6954, 41324), (9272, 30993), (10331, 27816), (13908, 20662)]