872408112

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{547}}^1$

素因数の和:930

約数の個数: 80

約数和(自身を含む): 2283187200

約数和(自身を除く): 1410779088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 223, 298, 446, 447, 547, 596, 669, 892, 894, 1094, 1192, 1338, 1641, 1784, 1788, 2188, 2384, 2676, 3282, 3568, 3576, 4376, 5352, 6564, 7152, 8752, 10704, 13128, 26256, 33227, 66454, 81503, 99681, 121981, 132908, 163006, 199362, 243962, 244509, 265816, 326012, 365943, 398724, 487924, 489018, 531632, 652024, 731886, 797448, 975848, 978036, 1304048, 1463772, 1594896, 1951696, 1956072, 2927544, 3912144, 5855088, 18175169, 36350338, 54525507, 72700676, 109051014, 145401352, 218102028, 290802704, 436204056, 872408112]

約数ペア:

[(1, 872408112), (2, 436204056), (3, 290802704), (4, 218102028), (6, 145401352), (8, 109051014), (12, 72700676), (16, 54525507), (24, 36350338), (48, 18175169), (149, 5855088), (223, 3912144), (298, 2927544), (446, 1956072), (447, 1951696), (547, 1594896), (596, 1463772), (669, 1304048), (892, 978036), (894, 975848), (1094, 797448), (1192, 731886), (1338, 652024), (1641, 531632), (1784, 489018), (1788, 487924), (2188, 398724), (2384, 365943), (2676, 326012), (3282, 265816), (3568, 244509), (3576, 243962), (4376, 199362), (5352, 163006), (6564, 132908), (7152, 121981), (8752, 99681), (10704, 81503), (13128, 66454), (26256, 33227)]