38372460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{433}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 123658752

約数和(自身を除く): 85286292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 211, 420, 422, 433, 633, 844, 866, 1055, 1266, 1299, 1477, 1732, 2110, 2165, 2532, 2598, 2954, 3031, 3165, 4220, 4330, 4431, 5196, 5908, 6062, 6330, 6495, 7385, 8660, 8862, 9093, 12124, 12660, 12990, 14770, 15155, 17724, 18186, 22155, 25980, 29540, 30310, 36372, 44310, 45465, 60620, 88620, 90930, 91363, 181860, 182726, 274089, 365452, 456815, 548178, 639541, 913630, 1096356, 1279082, 1370445, 1827260, 1918623, 2558164, 2740890, 3197705, 3837246, 5481780, 6395410, 7674492, 9593115, 12790820, 19186230, 38372460]

約数ペア:

[(1, 38372460), (2, 19186230), (3, 12790820), (4, 9593115), (5, 7674492), (6, 6395410), (7, 5481780), (10, 3837246), (12, 3197705), (14, 2740890), (15, 2558164), (20, 1918623), (21, 1827260), (28, 1370445), (30, 1279082), (35, 1096356), (42, 913630), (60, 639541), (70, 548178), (84, 456815), (105, 365452), (140, 274089), (210, 182726), (211, 181860), (420, 91363), (422, 90930), (433, 88620), (633, 60620), (844, 45465), (866, 44310), (1055, 36372), (1266, 30310), (1299, 29540), (1477, 25980), (1732, 22155), (2110, 18186), (2165, 17724), (2532, 15155), (2598, 14770), (2954, 12990), (3031, 12660), (3165, 12124), (4220, 9093), (4330, 8862), (4431, 8660), (5196, 7385), (5908, 6495), (6062, 6330)]