30133688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 64350720

約数和(自身を除く): 34217032

約数列:

[1, 2, 4, 8, 13, 26, 37, 41, 52, 74, 82, 104, 148, 164, 191, 296, 328, 382, 481, 533, 764, 962, 1066, 1517, 1528, 1924, 2132, 2483, 3034, 3848, 4264, 4966, 6068, 7067, 7831, 9932, 12136, 14134, 15662, 19721, 19864, 28268, 31324, 39442, 56536, 62648, 78884, 91871, 101803, 157768, 183742, 203606, 289747, 367484, 407212, 579494, 734968, 814424, 1158988, 2317976, 3766711, 7533422, 15066844, 30133688]

約数ペア:

[(1, 30133688), (2, 15066844), (4, 7533422), (8, 3766711), (13, 2317976), (26, 1158988), (37, 814424), (41, 734968), (52, 579494), (74, 407212), (82, 367484), (104, 289747), (148, 203606), (164, 183742), (191, 157768), (296, 101803), (328, 91871), (382, 78884), (481, 62648), (533, 56536), (764, 39442), (962, 31324), (1066, 28268), (1517, 19864), (1528, 19721), (1924, 15662), (2132, 14134), (2483, 12136), (3034, 9932), (3848, 7831), (4264, 7067), (4966, 6068)]