1617715836

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{6199}}^1$

素因数の和:6879

約数の個数: 72

約数和(自身を含む): 4468464000

約数和(自身を除く): 2850748164

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 659, 1318, 1977, 2636, 3954, 5931, 6199, 7249, 7908, 11862, 12398, 14498, 18597, 21747, 23724, 24796, 28996, 37194, 43494, 55791, 65241, 68189, 74388, 86988, 111582, 130482, 136378, 204567, 223164, 260964, 272756, 409134, 613701, 818268, 1227402, 2454804, 4085141, 8170282, 12255423, 16340564, 24510846, 36766269, 44936551, 49021692, 73532538, 89873102, 134809653, 147065076, 179746204, 269619306, 404428959, 539238612, 808857918, 1617715836]

約数ペア:

[(1, 1617715836), (2, 808857918), (3, 539238612), (4, 404428959), (6, 269619306), (9, 179746204), (11, 147065076), (12, 134809653), (18, 89873102), (22, 73532538), (33, 49021692), (36, 44936551), (44, 36766269), (66, 24510846), (99, 16340564), (132, 12255423), (198, 8170282), (396, 4085141), (659, 2454804), (1318, 1227402), (1977, 818268), (2636, 613701), (3954, 409134), (5931, 272756), (6199, 260964), (7249, 223164), (7908, 204567), (11862, 136378), (12398, 130482), (14498, 111582), (18597, 86988), (21747, 74388), (23724, 68189), (24796, 65241), (28996, 55791), (37194, 43494)]