4455328810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{7027}}^1$

素因数の和:7171

約数の個数: 64

約数和(自身を含む): 8743956480

約数和(自身を除く): 4288627670

約数列:

[1, 2, 5, 10, 19, 38, 47, 71, 94, 95, 142, 190, 235, 355, 470, 710, 893, 1349, 1786, 2698, 3337, 4465, 6674, 6745, 7027, 8930, 13490, 14054, 16685, 33370, 35135, 63403, 70270, 126806, 133513, 267026, 317015, 330269, 498917, 634030, 660538, 667565, 997834, 1335130, 1651345, 2494585, 3302690, 4989170, 6275111, 9479423, 12550222, 18958846, 23449099, 31375555, 46898198, 47397115, 62751110, 94794230, 117245495, 234490990, 445532881, 891065762, 2227664405, 4455328810]

約数ペア:

[(1, 4455328810), (2, 2227664405), (5, 891065762), (10, 445532881), (19, 234490990), (38, 117245495), (47, 94794230), (71, 62751110), (94, 47397115), (95, 46898198), (142, 31375555), (190, 23449099), (235, 18958846), (355, 12550222), (470, 9479423), (710, 6275111), (893, 4989170), (1349, 3302690), (1786, 2494585), (2698, 1651345), (3337, 1335130), (4465, 997834), (6674, 667565), (6745, 660538), (7027, 634030), (8930, 498917), (13490, 330269), (14054, 317015), (16685, 267026), (33370, 133513), (35135, 126806), (63403, 70270)]