38803800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{9239}}^1$

素因数の和:9265

約数の個数: 96

約数和(自身を含む): 137491200

約数和(自身を除く): 98687400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 9239, 18478, 27717, 36956, 46195, 55434, 64673, 73912, 92390, 110868, 129346, 138585, 184780, 194019, 221736, 230975, 258692, 277170, 323365, 369560, 388038, 461950, 517384, 554340, 646730, 692925, 776076, 923900, 970095, 1108680, 1293460, 1385850, 1552152, 1616825, 1847800, 1940190, 2586920, 2771700, 3233650, 3880380, 4850475, 5543400, 6467300, 7760760, 9700950, 12934600, 19401900, 38803800]

約数ペア:

[(1, 38803800), (2, 19401900), (3, 12934600), (4, 9700950), (5, 7760760), (6, 6467300), (7, 5543400), (8, 4850475), (10, 3880380), (12, 3233650), (14, 2771700), (15, 2586920), (20, 1940190), (21, 1847800), (24, 1616825), (25, 1552152), (28, 1385850), (30, 1293460), (35, 1108680), (40, 970095), (42, 923900), (50, 776076), (56, 692925), (60, 646730), (70, 554340), (75, 517384), (84, 461950), (100, 388038), (105, 369560), (120, 323365), (140, 277170), (150, 258692), (168, 230975), (175, 221736), (200, 194019), (210, 184780), (280, 138585), (300, 129346), (350, 110868), (420, 92390), (525, 73912), (600, 64673), (700, 55434), (840, 46195), (1050, 36956), (1400, 27717), (2100, 18478), (4200, 9239)]