458815690460

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{881}}^1\times {\mathrm{7333}}^1$

素因数の和:8343

約数の個数: 96

約数和(自身を含む): 997611515712

約数和(自身を除く): 538795825252

約数列:

[1, 2, 4, 5, 10, 20, 53, 67, 106, 134, 212, 265, 268, 335, 530, 670, 881, 1060, 1340, 1762, 3524, 3551, 4405, 7102, 7333, 8810, 14204, 14666, 17620, 17755, 29332, 35510, 36665, 46693, 59027, 71020, 73330, 93386, 118054, 146660, 186772, 233465, 236108, 295135, 388649, 466930, 491311, 590270, 777298, 933860, 982622, 1180540, 1554596, 1943245, 1965244, 2456555, 3128431, 3886490, 4913110, 6256862, 6460373, 7772980, 9826220, 12513724, 12920746, 15642155, 25841492, 26039483, 31284310, 32301865, 52078966, 62568620, 64603730, 104157932, 129207460, 130197415, 260394830, 342399769, 432844991, 520789660, 684799538, 865689982, 1369599076, 1711998845, 1731379964, 2164224955, 3423997690, 4328449910, 6847995380, 8656899820, 22940784523, 45881569046, 91763138092, 114703922615, 229407845230, 458815690460]

約数ペア:

[(1, 458815690460), (2, 229407845230), (4, 114703922615), (5, 91763138092), (10, 45881569046), (20, 22940784523), (53, 8656899820), (67, 6847995380), (106, 4328449910), (134, 3423997690), (212, 2164224955), (265, 1731379964), (268, 1711998845), (335, 1369599076), (530, 865689982), (670, 684799538), (881, 520789660), (1060, 432844991), (1340, 342399769), (1762, 260394830), (3524, 130197415), (3551, 129207460), (4405, 104157932), (7102, 64603730), (7333, 62568620), (8810, 52078966), (14204, 32301865), (14666, 31284310), (17620, 26039483), (17755, 25841492), (29332, 15642155), (35510, 12920746), (36665, 12513724), (46693, 9826220), (59027, 7772980), (71020, 6460373), (73330, 6256862), (93386, 4913110), (118054, 3886490), (146660, 3128431), (186772, 2456555), (233465, 1965244), (236108, 1943245), (295135, 1554596), (388649, 1180540), (466930, 982622), (491311, 933860), (590270, 777298)]