129175941184

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{101789}}^1$

素因数の和:102131

約数の個数: 56

約数和(自身を含む): 260614972800

約数和(自身を除く): 131439031616

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 251, 316, 502, 632, 1004, 1264, 2008, 2528, 4016, 5056, 8032, 16064, 19829, 39658, 79316, 101789, 158632, 203578, 317264, 407156, 634528, 814312, 1269056, 1628624, 3257248, 6514496, 8041331, 16082662, 25549039, 32165324, 51098078, 64330648, 102196156, 128661296, 204392312, 257322592, 408784624, 514645184, 817569248, 1635138496, 2018374081, 4036748162, 8073496324, 16146992648, 32293985296, 64587970592, 129175941184]

約数ペア:

[(1, 129175941184), (2, 64587970592), (4, 32293985296), (8, 16146992648), (16, 8073496324), (32, 4036748162), (64, 2018374081), (79, 1635138496), (158, 817569248), (251, 514645184), (316, 408784624), (502, 257322592), (632, 204392312), (1004, 128661296), (1264, 102196156), (2008, 64330648), (2528, 51098078), (4016, 32165324), (5056, 25549039), (8032, 16082662), (16064, 8041331), (19829, 6514496), (39658, 3257248), (79316, 1628624), (101789, 1269056), (158632, 814312), (203578, 634528), (317264, 407156)]