201871278870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1\times {\mathrm{14879}}^1$

素因数の和:15662

約数の個数: 128

約数和(自身を含む): 527623372800

約数和(自身を除く): 325752093930

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 37, 51, 74, 85, 102, 111, 170, 185, 222, 255, 370, 510, 555, 629, 719, 1110, 1258, 1438, 1887, 2157, 3145, 3595, 3774, 4314, 6290, 7190, 9435, 10785, 12223, 14879, 18870, 21570, 24446, 26603, 29758, 36669, 44637, 53206, 61115, 73338, 74395, 79809, 89274, 122230, 133015, 148790, 159618, 183345, 223185, 252943, 266030, 366690, 399045, 446370, 452251, 505886, 550523, 758829, 798090, 904502, 1101046, 1264715, 1356753, 1517658, 1651569, 2261255, 2529430, 2713506, 2752615, 3303138, 3794145, 4522510, 5505230, 6783765, 7588290, 8257845, 9358891, 10698001, 13567530, 16515690, 18717782, 21396002, 28076673, 32094003, 46794455, 53490005, 56153346, 64188006, 93588910, 106980010, 140383365, 160470015, 181866017, 280766730, 320940030, 363732034, 395826037, 545598051, 791652074, 909330085, 1091196102, 1187478111, 1818660170, 1979130185, 2374956222, 2727990255, 3958260370, 5455980510, 5937390555, 6729042629, 11874781110, 13458085258, 20187127887, 33645213145, 40374255774, 67290426290, 100935639435, 201871278870]

約数ペア:

[(1, 201871278870), (2, 100935639435), (3, 67290426290), (5, 40374255774), (6, 33645213145), (10, 20187127887), (15, 13458085258), (17, 11874781110), (30, 6729042629), (34, 5937390555), (37, 5455980510), (51, 3958260370), (74, 2727990255), (85, 2374956222), (102, 1979130185), (111, 1818660170), (170, 1187478111), (185, 1091196102), (222, 909330085), (255, 791652074), (370, 545598051), (510, 395826037), (555, 363732034), (629, 320940030), (719, 280766730), (1110, 181866017), (1258, 160470015), (1438, 140383365), (1887, 106980010), (2157, 93588910), (3145, 64188006), (3595, 56153346), (3774, 53490005), (4314, 46794455), (6290, 32094003), (7190, 28076673), (9435, 21396002), (10785, 18717782), (12223, 16515690), (14879, 13567530), (18870, 10698001), (21570, 9358891), (24446, 8257845), (26603, 7588290), (29758, 6783765), (36669, 5505230), (44637, 4522510), (53206, 3794145), (61115, 3303138), (73338, 2752615), (74395, 2713506), (79809, 2529430), (89274, 2261255), (122230, 1651569), (133015, 1517658), (148790, 1356753), (159618, 1264715), (183345, 1101046), (223185, 904502), (252943, 798090), (266030, 758829), (366690, 550523), (399045, 505886), (446370, 452251)]