84752200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:947

約数の個数: 96

約数和(自身を含む): 218189160

約数和(自身を除く): 133436960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 37, 40, 50, 52, 65, 74, 100, 104, 130, 148, 185, 200, 260, 296, 325, 370, 481, 520, 650, 740, 881, 925, 962, 1300, 1480, 1762, 1850, 1924, 2405, 2600, 3524, 3700, 3848, 4405, 4810, 7048, 7400, 8810, 9620, 11453, 12025, 17620, 19240, 22025, 22906, 24050, 32597, 35240, 44050, 45812, 48100, 57265, 65194, 88100, 91624, 96200, 114530, 130388, 162985, 176200, 229060, 260776, 286325, 325970, 423761, 458120, 572650, 651940, 814925, 847522, 1145300, 1303880, 1629850, 1695044, 2118805, 2290600, 3259700, 3390088, 4237610, 6519400, 8475220, 10594025, 16950440, 21188050, 42376100, 84752200]

約数ペア:

[(1, 84752200), (2, 42376100), (4, 21188050), (5, 16950440), (8, 10594025), (10, 8475220), (13, 6519400), (20, 4237610), (25, 3390088), (26, 3259700), (37, 2290600), (40, 2118805), (50, 1695044), (52, 1629850), (65, 1303880), (74, 1145300), (100, 847522), (104, 814925), (130, 651940), (148, 572650), (185, 458120), (200, 423761), (260, 325970), (296, 286325), (325, 260776), (370, 229060), (481, 176200), (520, 162985), (650, 130388), (740, 114530), (881, 96200), (925, 91624), (962, 88100), (1300, 65194), (1480, 57265), (1762, 48100), (1850, 45812), (1924, 44050), (2405, 35240), (2600, 32597), (3524, 24050), (3700, 22906), (3848, 22025), (4405, 19240), (4810, 17620), (7048, 12025), (7400, 11453), (8810, 9620)]