118663300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:486

約数の個数: 108

約数和(自身を含む): 305217444

約数和(自身を除く): 186554144

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 61, 70, 98, 100, 122, 140, 175, 196, 244, 245, 305, 350, 397, 427, 490, 610, 700, 794, 854, 980, 1220, 1225, 1525, 1588, 1708, 1985, 2135, 2450, 2779, 2989, 3050, 3970, 4270, 4900, 5558, 5978, 6100, 7940, 8540, 9925, 10675, 11116, 11956, 13895, 14945, 19453, 19850, 21350, 24217, 27790, 29890, 38906, 39700, 42700, 48434, 55580, 59780, 69475, 74725, 77812, 96868, 97265, 121085, 138950, 149450, 169519, 194530, 242170, 277900, 298900, 339038, 389060, 484340, 486325, 605425, 678076, 847595, 972650, 1186633, 1210850, 1695190, 1945300, 2373266, 2421700, 3390380, 4237975, 4746532, 5933165, 8475950, 11866330, 16951900, 23732660, 29665825, 59331650, 118663300]

約数ペア:

[(1, 118663300), (2, 59331650), (4, 29665825), (5, 23732660), (7, 16951900), (10, 11866330), (14, 8475950), (20, 5933165), (25, 4746532), (28, 4237975), (35, 3390380), (49, 2421700), (50, 2373266), (61, 1945300), (70, 1695190), (98, 1210850), (100, 1186633), (122, 972650), (140, 847595), (175, 678076), (196, 605425), (244, 486325), (245, 484340), (305, 389060), (350, 339038), (397, 298900), (427, 277900), (490, 242170), (610, 194530), (700, 169519), (794, 149450), (854, 138950), (980, 121085), (1220, 97265), (1225, 96868), (1525, 77812), (1588, 74725), (1708, 69475), (1985, 59780), (2135, 55580), (2450, 48434), (2779, 42700), (2989, 39700), (3050, 38906), (3970, 29890), (4270, 27790), (4900, 24217), (5558, 21350), (5978, 19850), (6100, 19453), (7940, 14945), (8540, 13895), (9925, 11956), (10675, 11116)]