2021639794632

素因数分解:

$2^3\times 3^2\times {\mathrm{349}}^1\times {\mathrm{1129}}^1\times {\mathrm{71261}}^1$

素因数の和:72751

約数の個数: 96

約数和(自身を含む): 5495903595000

約数和(自身を除く): 3474263800368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 349, 698, 1047, 1129, 1396, 2094, 2258, 2792, 3141, 3387, 4188, 4516, 6282, 6774, 8376, 9032, 10161, 12564, 13548, 20322, 25128, 27096, 40644, 71261, 81288, 142522, 213783, 285044, 394021, 427566, 570088, 641349, 788042, 855132, 1182063, 1282698, 1576084, 1710264, 2364126, 2565396, 3152168, 3546189, 4728252, 5130792, 7092378, 9456504, 14184756, 24870089, 28369512, 49740178, 74610267, 80453669, 99480356, 149220534, 160907338, 198960712, 223830801, 241361007, 298441068, 321814676, 447661602, 482722014, 596882136, 643629352, 724083021, 895323204, 965444028, 1448166042, 1790646408, 1930888056, 2896332084, 5792664168, 28078330481, 56156660962, 84234991443, 112313321924, 168469982886, 224626643848, 252704974329, 336939965772, 505409948658, 673879931544, 1010819897316, 2021639794632]

約数ペア:

[(1, 2021639794632), (2, 1010819897316), (3, 673879931544), (4, 505409948658), (6, 336939965772), (8, 252704974329), (9, 224626643848), (12, 168469982886), (18, 112313321924), (24, 84234991443), (36, 56156660962), (72, 28078330481), (349, 5792664168), (698, 2896332084), (1047, 1930888056), (1129, 1790646408), (1396, 1448166042), (2094, 965444028), (2258, 895323204), (2792, 724083021), (3141, 643629352), (3387, 596882136), (4188, 482722014), (4516, 447661602), (6282, 321814676), (6774, 298441068), (8376, 241361007), (9032, 223830801), (10161, 198960712), (12564, 160907338), (13548, 149220534), (20322, 99480356), (25128, 80453669), (27096, 74610267), (40644, 49740178), (71261, 28369512), (81288, 24870089), (142522, 14184756), (213783, 9456504), (285044, 7092378), (394021, 5130792), (427566, 4728252), (570088, 3546189), (641349, 3152168), (788042, 2565396), (855132, 2364126), (1182063, 1710264), (1282698, 1576084)]