5640492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 16369920

約数和(自身を除く): 10729428

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 114, 132, 143, 156, 173, 209, 228, 247, 286, 346, 418, 429, 494, 519, 572, 627, 692, 741, 836, 858, 988, 1038, 1254, 1482, 1716, 1903, 2076, 2249, 2508, 2717, 2964, 3287, 3806, 4498, 5434, 5709, 6574, 6747, 7612, 8151, 8996, 9861, 10868, 11418, 13148, 13494, 16302, 19722, 22836, 24739, 26988, 32604, 36157, 39444, 42731, 49478, 72314, 74217, 85462, 98956, 108471, 128193, 144628, 148434, 170924, 216942, 256386, 296868, 433884, 470041, 512772, 940082, 1410123, 1880164, 2820246, 5640492]

約数ペア:

[(1, 5640492), (2, 2820246), (3, 1880164), (4, 1410123), (6, 940082), (11, 512772), (12, 470041), (13, 433884), (19, 296868), (22, 256386), (26, 216942), (33, 170924), (38, 148434), (39, 144628), (44, 128193), (52, 108471), (57, 98956), (66, 85462), (76, 74217), (78, 72314), (114, 49478), (132, 42731), (143, 39444), (156, 36157), (173, 32604), (209, 26988), (228, 24739), (247, 22836), (286, 19722), (346, 16302), (418, 13494), (429, 13148), (494, 11418), (519, 10868), (572, 9861), (627, 8996), (692, 8151), (741, 7612), (836, 6747), (858, 6574), (988, 5709), (1038, 5434), (1254, 4498), (1482, 3806), (1716, 3287), (1903, 2964), (2076, 2717), (2249, 2508)]