10438413720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{51563}}^1$

素因数の和:51825

約数の個数: 128

約数和(自身を含む): 35938045440

約数和(自身を除く): 25499631720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 241, 280, 420, 482, 723, 840, 964, 1205, 1446, 1687, 1928, 2410, 2892, 3374, 3615, 4820, 5061, 5784, 6748, 7230, 8435, 9640, 10122, 13496, 14460, 16870, 20244, 25305, 28920, 33740, 40488, 50610, 51563, 67480, 101220, 103126, 154689, 202440, 206252, 257815, 309378, 360941, 412504, 515630, 618756, 721882, 773445, 1031260, 1082823, 1237512, 1443764, 1546890, 1804705, 2062520, 2165646, 2887528, 3093780, 3609410, 4331292, 5414115, 6187560, 7218820, 8662584, 10828230, 12426683, 14437640, 21656460, 24853366, 37280049, 43312920, 49706732, 62133415, 74560098, 86986781, 99413464, 124266830, 149120196, 173973562, 186400245, 248533660, 260960343, 298240392, 347947124, 372800490, 434933905, 497067320, 521920686, 695894248, 745600980, 869867810, 1043841372, 1304801715, 1491201960, 1739735620, 2087682744, 2609603430, 3479471240, 5219206860, 10438413720]

約数ペア:

[(1, 10438413720), (2, 5219206860), (3, 3479471240), (4, 2609603430), (5, 2087682744), (6, 1739735620), (7, 1491201960), (8, 1304801715), (10, 1043841372), (12, 869867810), (14, 745600980), (15, 695894248), (20, 521920686), (21, 497067320), (24, 434933905), (28, 372800490), (30, 347947124), (35, 298240392), (40, 260960343), (42, 248533660), (56, 186400245), (60, 173973562), (70, 149120196), (84, 124266830), (105, 99413464), (120, 86986781), (140, 74560098), (168, 62133415), (210, 49706732), (241, 43312920), (280, 37280049), (420, 24853366), (482, 21656460), (723, 14437640), (840, 12426683), (964, 10828230), (1205, 8662584), (1446, 7218820), (1687, 6187560), (1928, 5414115), (2410, 4331292), (2892, 3609410), (3374, 3093780), (3615, 2887528), (4820, 2165646), (5061, 2062520), (5784, 1804705), (6748, 1546890), (7230, 1443764), (8435, 1237512), (9640, 1082823), (10122, 1031260), (13496, 773445), (14460, 721882), (16870, 618756), (20244, 515630), (25305, 412504), (28920, 360941), (33740, 309378), (40488, 257815), (50610, 206252), (51563, 202440), (67480, 154689), (101220, 103126)]