84529900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1327}}^1$

素因数の和:1368

約数の個数: 108

約数和(自身を含む): 229964448

約数和(自身を除く): 145434548

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 49, 50, 52, 65, 70, 91, 98, 100, 130, 140, 175, 182, 196, 245, 260, 325, 350, 364, 455, 490, 637, 650, 700, 910, 980, 1225, 1274, 1300, 1327, 1820, 2275, 2450, 2548, 2654, 3185, 4550, 4900, 5308, 6370, 6635, 9100, 9289, 12740, 13270, 15925, 17251, 18578, 26540, 31850, 33175, 34502, 37156, 46445, 63700, 65023, 66350, 69004, 86255, 92890, 120757, 130046, 132700, 172510, 185780, 232225, 241514, 260092, 325115, 345020, 431275, 464450, 483028, 603785, 650230, 845299, 862550, 928900, 1207570, 1300460, 1625575, 1690598, 1725100, 2415140, 3018925, 3251150, 3381196, 4226495, 6037850, 6502300, 8452990, 12075700, 16905980, 21132475, 42264950, 84529900]

約数ペア:

[(1, 84529900), (2, 42264950), (4, 21132475), (5, 16905980), (7, 12075700), (10, 8452990), (13, 6502300), (14, 6037850), (20, 4226495), (25, 3381196), (26, 3251150), (28, 3018925), (35, 2415140), (49, 1725100), (50, 1690598), (52, 1625575), (65, 1300460), (70, 1207570), (91, 928900), (98, 862550), (100, 845299), (130, 650230), (140, 603785), (175, 483028), (182, 464450), (196, 431275), (245, 345020), (260, 325115), (325, 260092), (350, 241514), (364, 232225), (455, 185780), (490, 172510), (637, 132700), (650, 130046), (700, 120757), (910, 92890), (980, 86255), (1225, 69004), (1274, 66350), (1300, 65023), (1327, 63700), (1820, 46445), (2275, 37156), (2450, 34502), (2548, 33175), (2654, 31850), (3185, 26540), (4550, 18578), (4900, 17251), (5308, 15925), (6370, 13270), (6635, 12740), (9100, 9289)]