3136283000

素因数分解:

$2^3\times 5^3\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:526

約数の個数: 128

約数和(自身を含む): 7515555840

約数和(自身を除く): 4379272840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 125, 142, 163, 200, 250, 271, 284, 326, 355, 500, 542, 568, 652, 710, 815, 1000, 1084, 1304, 1355, 1420, 1630, 1775, 2168, 2710, 2840, 3260, 3550, 4075, 5420, 6520, 6775, 7100, 8150, 8875, 10840, 11573, 13550, 14200, 16300, 17750, 19241, 20375, 23146, 27100, 32600, 33875, 35500, 38482, 40750, 44173, 46292, 54200, 57865, 67750, 71000, 76964, 81500, 88346, 92584, 96205, 115730, 135500, 153928, 163000, 176692, 192410, 220865, 231460, 271000, 289325, 353384, 384820, 441730, 462920, 481025, 578650, 769640, 883460, 962050, 1104325, 1157300, 1446625, 1766920, 1924100, 2208650, 2314600, 2405125, 2893250, 3136283, 3848200, 4417300, 4810250, 5521625, 5786500, 6272566, 8834600, 9620500, 11043250, 11573000, 12545132, 15681415, 19241000, 22086500, 25090264, 31362830, 44173000, 62725660, 78407075, 125451320, 156814150, 313628300, 392035375, 627256600, 784070750, 1568141500, 3136283000]

約数ペア:

[(1, 3136283000), (2, 1568141500), (4, 784070750), (5, 627256600), (8, 392035375), (10, 313628300), (20, 156814150), (25, 125451320), (40, 78407075), (50, 62725660), (71, 44173000), (100, 31362830), (125, 25090264), (142, 22086500), (163, 19241000), (200, 15681415), (250, 12545132), (271, 11573000), (284, 11043250), (326, 9620500), (355, 8834600), (500, 6272566), (542, 5786500), (568, 5521625), (652, 4810250), (710, 4417300), (815, 3848200), (1000, 3136283), (1084, 2893250), (1304, 2405125), (1355, 2314600), (1420, 2208650), (1630, 1924100), (1775, 1766920), (2168, 1446625), (2710, 1157300), (2840, 1104325), (3260, 962050), (3550, 883460), (4075, 769640), (5420, 578650), (6520, 481025), (6775, 462920), (7100, 441730), (8150, 384820), (8875, 353384), (10840, 289325), (11573, 271000), (13550, 231460), (14200, 220865), (16300, 192410), (17750, 176692), (19241, 163000), (20375, 153928), (23146, 135500), (27100, 115730), (32600, 96205), (33875, 92584), (35500, 88346), (38482, 81500), (40750, 76964), (44173, 71000), (46292, 67750), (54200, 57865)]