20048484504

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^2\times {\mathrm{379}}^1\times {\mathrm{491}}^1$

素因数の和:1013

約数の個数: 96

約数和(自身を含む): 51118603200

約数和(自身を除く): 31070118696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 379, 402, 491, 536, 758, 804, 982, 1137, 1473, 1516, 1608, 1964, 2274, 2946, 3032, 3928, 4489, 4548, 5892, 8978, 9096, 11784, 13467, 17956, 25393, 26934, 32897, 35912, 50786, 53868, 65794, 76179, 98691, 101572, 107736, 131588, 152358, 186089, 197382, 203144, 263176, 304716, 372178, 394764, 558267, 609432, 744356, 789528, 1116534, 1488712, 1701331, 2204099, 2233068, 3402662, 4408198, 4466136, 5103993, 6612297, 6805324, 8816396, 10207986, 12467963, 13224594, 13610648, 17632792, 20415972, 24935926, 26449188, 37403889, 40831944, 49871852, 52898376, 74807778, 99743704, 149615556, 299231112, 835353521, 1670707042, 2506060563, 3341414084, 5012121126, 6682828168, 10024242252, 20048484504]

約数ペア:

[(1, 20048484504), (2, 10024242252), (3, 6682828168), (4, 5012121126), (6, 3341414084), (8, 2506060563), (12, 1670707042), (24, 835353521), (67, 299231112), (134, 149615556), (201, 99743704), (268, 74807778), (379, 52898376), (402, 49871852), (491, 40831944), (536, 37403889), (758, 26449188), (804, 24935926), (982, 20415972), (1137, 17632792), (1473, 13610648), (1516, 13224594), (1608, 12467963), (1964, 10207986), (2274, 8816396), (2946, 6805324), (3032, 6612297), (3928, 5103993), (4489, 4466136), (4548, 4408198), (5892, 3402662), (8978, 2233068), (9096, 2204099), (11784, 1701331), (13467, 1488712), (17956, 1116534), (25393, 789528), (26934, 744356), (32897, 609432), (35912, 558267), (50786, 394764), (53868, 372178), (65794, 304716), (76179, 263176), (98691, 203144), (101572, 197382), (107736, 186089), (131588, 152358)]