752747100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1033}}^1$

素因数の和:1404

約数の個数: 144

約数和(自身を含む): 2498673408

約数和(自身を除く): 1745926308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 347, 350, 420, 525, 694, 700, 1033, 1041, 1050, 1388, 1735, 2066, 2082, 2100, 2429, 3099, 3470, 4132, 4164, 4858, 5165, 5205, 6198, 6940, 7231, 7287, 8675, 9716, 10330, 10410, 12145, 12396, 14462, 14574, 15495, 17350, 20660, 20820, 21693, 24290, 25825, 26025, 28924, 29148, 30990, 34700, 36155, 36435, 43386, 48580, 51650, 52050, 60725, 61980, 72310, 72870, 77475, 86772, 103300, 104100, 108465, 121450, 144620, 145740, 154950, 180775, 182175, 216930, 242900, 309900, 358451, 361550, 364350, 433860, 542325, 716902, 723100, 728700, 1075353, 1084650, 1433804, 1792255, 2150706, 2169300, 2509157, 3584510, 4301412, 5018314, 5376765, 7169020, 7527471, 8961275, 10036628, 10753530, 12545785, 15054942, 17922550, 21507060, 25091570, 26883825, 30109884, 35845100, 37637355, 50183140, 53767650, 62728925, 75274710, 107535300, 125457850, 150549420, 188186775, 250915700, 376373550, 752747100]

約数ペア:

[(1, 752747100), (2, 376373550), (3, 250915700), (4, 188186775), (5, 150549420), (6, 125457850), (7, 107535300), (10, 75274710), (12, 62728925), (14, 53767650), (15, 50183140), (20, 37637355), (21, 35845100), (25, 30109884), (28, 26883825), (30, 25091570), (35, 21507060), (42, 17922550), (50, 15054942), (60, 12545785), (70, 10753530), (75, 10036628), (84, 8961275), (100, 7527471), (105, 7169020), (140, 5376765), (150, 5018314), (175, 4301412), (210, 3584510), (300, 2509157), (347, 2169300), (350, 2150706), (420, 1792255), (525, 1433804), (694, 1084650), (700, 1075353), (1033, 728700), (1041, 723100), (1050, 716902), (1388, 542325), (1735, 433860), (2066, 364350), (2082, 361550), (2100, 358451), (2429, 309900), (3099, 242900), (3470, 216930), (4132, 182175), (4164, 180775), (4858, 154950), (5165, 145740), (5205, 144620), (6198, 121450), (6940, 108465), (7231, 104100), (7287, 103300), (8675, 86772), (9716, 77475), (10330, 72870), (10410, 72310), (12145, 61980), (12396, 60725), (14462, 52050), (14574, 51650), (15495, 48580), (17350, 43386), (20660, 36435), (20820, 36155), (21693, 34700), (24290, 30990), (25825, 29148), (26025, 28924)]