2281206014776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{641}}^1\times {\mathrm{59929}}^1$

素因数の和:61160

約数の個数: 64

約数和(自身を含む): 4621624207200

約数和(自身を除く): 2340418192424

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 571, 641, 1142, 1282, 2284, 2564, 4568, 5128, 7423, 8333, 14846, 16666, 29692, 33332, 59384, 59929, 66664, 119858, 239716, 366011, 479432, 732022, 779077, 1464044, 1558154, 2928088, 3116308, 4758143, 6232616, 9516286, 19032572, 34219459, 38065144, 38414489, 68438918, 76828978, 136877836, 153657956, 273755672, 307315912, 444852967, 499388357, 889705934, 998776714, 1779411868, 1997553428, 3558823736, 3995106856, 21934673219, 43869346438, 87738692876, 175477385752, 285150751847, 570301503694, 1140603007388, 2281206014776]

約数ペア:

[(1, 2281206014776), (2, 1140603007388), (4, 570301503694), (8, 285150751847), (13, 175477385752), (26, 87738692876), (52, 43869346438), (104, 21934673219), (571, 3995106856), (641, 3558823736), (1142, 1997553428), (1282, 1779411868), (2284, 998776714), (2564, 889705934), (4568, 499388357), (5128, 444852967), (7423, 307315912), (8333, 273755672), (14846, 153657956), (16666, 136877836), (29692, 76828978), (33332, 68438918), (59384, 38414489), (59929, 38065144), (66664, 34219459), (119858, 19032572), (239716, 9516286), (366011, 6232616), (479432, 4758143), (732022, 3116308), (779077, 2928088), (1464044, 1558154)]