41355300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:490

約数の個数: 144

約数和(自身を含む): 139991040

約数和(自身を除く): 98635740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 47, 50, 60, 70, 75, 84, 94, 100, 105, 140, 141, 150, 175, 188, 210, 235, 282, 300, 329, 350, 419, 420, 470, 525, 564, 658, 700, 705, 838, 940, 987, 1050, 1175, 1257, 1316, 1410, 1645, 1676, 1974, 2095, 2100, 2350, 2514, 2820, 2933, 3290, 3525, 3948, 4190, 4700, 4935, 5028, 5866, 6285, 6580, 7050, 8225, 8380, 8799, 9870, 10475, 11732, 12570, 14100, 14665, 16450, 17598, 19693, 19740, 20950, 24675, 25140, 29330, 31425, 32900, 35196, 39386, 41900, 43995, 49350, 58660, 59079, 62850, 73325, 78772, 87990, 98465, 98700, 118158, 125700, 137851, 146650, 175980, 196930, 219975, 236316, 275702, 293300, 295395, 393860, 413553, 439950, 492325, 551404, 590790, 689255, 827106, 879900, 984650, 1181580, 1378510, 1476975, 1654212, 1969300, 2067765, 2757020, 2953950, 3446275, 4135530, 5907900, 6892550, 8271060, 10338825, 13785100, 20677650, 41355300]

約数ペア:

[(1, 41355300), (2, 20677650), (3, 13785100), (4, 10338825), (5, 8271060), (6, 6892550), (7, 5907900), (10, 4135530), (12, 3446275), (14, 2953950), (15, 2757020), (20, 2067765), (21, 1969300), (25, 1654212), (28, 1476975), (30, 1378510), (35, 1181580), (42, 984650), (47, 879900), (50, 827106), (60, 689255), (70, 590790), (75, 551404), (84, 492325), (94, 439950), (100, 413553), (105, 393860), (140, 295395), (141, 293300), (150, 275702), (175, 236316), (188, 219975), (210, 196930), (235, 175980), (282, 146650), (300, 137851), (329, 125700), (350, 118158), (419, 98700), (420, 98465), (470, 87990), (525, 78772), (564, 73325), (658, 62850), (700, 59079), (705, 58660), (838, 49350), (940, 43995), (987, 41900), (1050, 39386), (1175, 35196), (1257, 32900), (1316, 31425), (1410, 29330), (1645, 25140), (1676, 24675), (1974, 20950), (2095, 19740), (2100, 19693), (2350, 17598), (2514, 16450), (2820, 14665), (2933, 14100), (3290, 12570), (3525, 11732), (3948, 10475), (4190, 9870), (4700, 8799), (4935, 8380), (5028, 8225), (5866, 7050), (6285, 6580)]