685742612988

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{39499}}^1\times {\mathrm{85103}}^1$

素因数の和:124626

約数の個数: 48

約数和(自身を含む): 1694250432000

約数和(自身を除く): 1008507819012

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 39499, 78998, 85103, 118497, 157996, 170206, 236994, 255309, 340412, 473988, 510618, 671483, 1021236, 1342966, 1446751, 2014449, 2685932, 2893502, 4028898, 4340253, 5787004, 8057796, 8680506, 17361012, 3361483397, 6722966794, 10084450191, 13445933588, 20168900382, 40337800764, 57145217749, 114290435498, 171435653247, 228580870996, 342871306494, 685742612988]

約数ペア:

[(1, 685742612988), (2, 342871306494), (3, 228580870996), (4, 171435653247), (6, 114290435498), (12, 57145217749), (17, 40337800764), (34, 20168900382), (51, 13445933588), (68, 10084450191), (102, 6722966794), (204, 3361483397), (39499, 17361012), (78998, 8680506), (85103, 8057796), (118497, 5787004), (157996, 4340253), (170206, 4028898), (236994, 2893502), (255309, 2685932), (340412, 2014449), (473988, 1446751), (510618, 1342966), (671483, 1021236)]