89475291230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2069}}^1\times {\mathrm{11471}}^1$

素因数の和:13589

約数の個数: 64

約数和(自身を含む): 179527622400

約数和(自身を除く): 90052331170

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 2069, 3770, 4138, 10345, 11471, 20690, 22942, 26897, 53794, 57355, 60001, 114710, 120002, 134485, 149123, 268970, 298246, 300005, 332659, 600010, 665318, 745615, 780013, 1491230, 1560026, 1663295, 3326590, 3900065, 4324567, 7800130, 8649134, 21622835, 23733499, 43245670, 47466998, 118667495, 237334990, 308535487, 617070974, 688271471, 1376542942, 1542677435, 3085354870, 3441357355, 6882714710, 8947529123, 17895058246, 44737645615, 89475291230]

約数ペア:

[(1, 89475291230), (2, 44737645615), (5, 17895058246), (10, 8947529123), (13, 6882714710), (26, 3441357355), (29, 3085354870), (58, 1542677435), (65, 1376542942), (130, 688271471), (145, 617070974), (290, 308535487), (377, 237334990), (754, 118667495), (1885, 47466998), (2069, 43245670), (3770, 23733499), (4138, 21622835), (10345, 8649134), (11471, 7800130), (20690, 4324567), (22942, 3900065), (26897, 3326590), (53794, 1663295), (57355, 1560026), (60001, 1491230), (114710, 780013), (120002, 745615), (134485, 665318), (149123, 600010), (268970, 332659), (298246, 300005)]