415493808

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{419}}^1$

素因数の和:786

約数の個数: 80

約数和(自身を含む): 1094513280

約数和(自身を除く): 679019472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 283, 292, 419, 438, 566, 584, 838, 849, 876, 1132, 1168, 1257, 1676, 1698, 1752, 2264, 2514, 3352, 3396, 3504, 4528, 5028, 6704, 6792, 10056, 13584, 20112, 20659, 30587, 41318, 61174, 61977, 82636, 91761, 118577, 122348, 123954, 165272, 183522, 237154, 244696, 247908, 330544, 355731, 367044, 474308, 489392, 495816, 711462, 734088, 948616, 991632, 1422924, 1468176, 1897232, 2845848, 5691696, 8656121, 17312242, 25968363, 34624484, 51936726, 69248968, 103873452, 138497936, 207746904, 415493808]

約数ペア:

[(1, 415493808), (2, 207746904), (3, 138497936), (4, 103873452), (6, 69248968), (8, 51936726), (12, 34624484), (16, 25968363), (24, 17312242), (48, 8656121), (73, 5691696), (146, 2845848), (219, 1897232), (283, 1468176), (292, 1422924), (419, 991632), (438, 948616), (566, 734088), (584, 711462), (838, 495816), (849, 489392), (876, 474308), (1132, 367044), (1168, 355731), (1257, 330544), (1676, 247908), (1698, 244696), (1752, 237154), (2264, 183522), (2514, 165272), (3352, 123954), (3396, 122348), (3504, 118577), (4528, 91761), (5028, 82636), (6704, 61977), (6792, 61174), (10056, 41318), (13584, 30587), (20112, 20659)]