4769380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 13224960

約数和(自身を除く): 8455580

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 133, 140, 154, 163, 190, 209, 220, 266, 308, 326, 380, 385, 418, 532, 652, 665, 770, 815, 836, 1045, 1141, 1330, 1463, 1540, 1630, 1793, 2090, 2282, 2660, 2926, 3097, 3260, 3586, 4180, 4564, 5705, 5852, 6194, 7172, 7315, 8965, 11410, 12388, 12551, 14630, 15485, 17930, 21679, 22820, 25102, 29260, 30970, 34067, 35860, 43358, 50204, 61940, 62755, 68134, 86716, 108395, 125510, 136268, 170335, 216790, 238469, 251020, 340670, 433580, 476938, 681340, 953876, 1192345, 2384690, 4769380]

約数ペア:

[(1, 4769380), (2, 2384690), (4, 1192345), (5, 953876), (7, 681340), (10, 476938), (11, 433580), (14, 340670), (19, 251020), (20, 238469), (22, 216790), (28, 170335), (35, 136268), (38, 125510), (44, 108395), (55, 86716), (70, 68134), (76, 62755), (77, 61940), (95, 50204), (110, 43358), (133, 35860), (140, 34067), (154, 30970), (163, 29260), (190, 25102), (209, 22820), (220, 21679), (266, 17930), (308, 15485), (326, 14630), (380, 12551), (385, 12388), (418, 11410), (532, 8965), (652, 7315), (665, 7172), (770, 6194), (815, 5852), (836, 5705), (1045, 4564), (1141, 4180), (1330, 3586), (1463, 3260), (1540, 3097), (1630, 2926), (1793, 2660), (2090, 2282)]