1572144704

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{30977}}^1$

素因数の和:31063

約数の個数: 56

約数和(自身を含む): 3414890808

約数和(自身を除く): 1842746104

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 208, 244, 416, 488, 793, 832, 976, 1586, 1952, 3172, 3904, 6344, 12688, 25376, 30977, 50752, 61954, 123908, 247816, 402701, 495632, 805402, 991264, 1610804, 1889597, 1982528, 3221608, 3779194, 6443216, 7558388, 12886432, 15116776, 24564761, 25772864, 30233552, 49129522, 60467104, 98259044, 120934208, 196518088, 393036176, 786072352, 1572144704]

約数ペア:

[(1, 1572144704), (2, 786072352), (4, 393036176), (8, 196518088), (13, 120934208), (16, 98259044), (26, 60467104), (32, 49129522), (52, 30233552), (61, 25772864), (64, 24564761), (104, 15116776), (122, 12886432), (208, 7558388), (244, 6443216), (416, 3779194), (488, 3221608), (793, 1982528), (832, 1889597), (976, 1610804), (1586, 991264), (1952, 805402), (3172, 495632), (3904, 402701), (6344, 247816), (12688, 123908), (25376, 61954), (30977, 50752)]