32070740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 78575616

約数和(自身を除く): 46504876

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 31, 46, 52, 62, 65, 92, 115, 124, 130, 155, 173, 230, 260, 299, 310, 346, 403, 460, 598, 620, 692, 713, 806, 865, 1196, 1426, 1495, 1612, 1730, 2015, 2249, 2852, 2990, 3460, 3565, 3979, 4030, 4498, 5363, 5980, 7130, 7958, 8060, 8996, 9269, 10726, 11245, 14260, 15916, 18538, 19895, 21452, 22490, 26815, 37076, 39790, 44980, 46345, 51727, 53630, 69719, 79580, 92690, 103454, 107260, 123349, 139438, 185380, 206908, 246698, 258635, 278876, 348595, 493396, 517270, 616745, 697190, 1034540, 1233490, 1394380, 1603537, 2466980, 3207074, 6414148, 8017685, 16035370, 32070740]

約数ペア:

[(1, 32070740), (2, 16035370), (4, 8017685), (5, 6414148), (10, 3207074), (13, 2466980), (20, 1603537), (23, 1394380), (26, 1233490), (31, 1034540), (46, 697190), (52, 616745), (62, 517270), (65, 493396), (92, 348595), (115, 278876), (124, 258635), (130, 246698), (155, 206908), (173, 185380), (230, 139438), (260, 123349), (299, 107260), (310, 103454), (346, 92690), (403, 79580), (460, 69719), (598, 53630), (620, 51727), (692, 46345), (713, 44980), (806, 39790), (865, 37076), (1196, 26815), (1426, 22490), (1495, 21452), (1612, 19895), (1730, 18538), (2015, 15916), (2249, 14260), (2852, 11245), (2990, 10726), (3460, 9269), (3565, 8996), (3979, 8060), (4030, 7958), (4498, 7130), (5363, 5980)]