38836706097

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:563

約数の個数: 128

約数和(自身を含む): 66287370240

約数和(自身を除く): 27450664143

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 103, 133, 161, 181, 227, 309, 399, 437, 483, 543, 681, 721, 1267, 1311, 1589, 1957, 2163, 2369, 3059, 3439, 3801, 4163, 4313, 4767, 5221, 5871, 7107, 9177, 10317, 12489, 12939, 13699, 15663, 16583, 18643, 23381, 24073, 29141, 30191, 36547, 41087, 41097, 45011, 49749, 55929, 70143, 72219, 79097, 87423, 90573, 99199, 109641, 123261, 130501, 135033, 163667, 237291, 287609, 297597, 315077, 354217, 391503, 428789, 444239, 491001, 537763, 553679, 694393, 780653, 862827, 945001, 945231, 1062651, 1286367, 1332717, 1613289, 1661037, 2083179, 2341959, 2479519, 2835003, 3001523, 3109673, 3764341, 4231961, 5464571, 6615007, 7438557, 8146991, 9004569, 9329019, 10217497, 11293023, 12695883, 16393713, 17955019, 19845021, 24440973, 29623727, 30652491, 53865057, 57028937, 71522479, 80407259, 88871181, 97335103, 125685133, 171086811, 214567437, 241221777, 292005309, 377055399, 562850813, 681345721, 1688552439, 1849366957, 2044037163, 5548100871, 12945568699, 38836706097]

約数ペア:

[(1, 38836706097), (3, 12945568699), (7, 5548100871), (19, 2044037163), (21, 1849366957), (23, 1688552439), (57, 681345721), (69, 562850813), (103, 377055399), (133, 292005309), (161, 241221777), (181, 214567437), (227, 171086811), (309, 125685133), (399, 97335103), (437, 88871181), (483, 80407259), (543, 71522479), (681, 57028937), (721, 53865057), (1267, 30652491), (1311, 29623727), (1589, 24440973), (1957, 19845021), (2163, 17955019), (2369, 16393713), (3059, 12695883), (3439, 11293023), (3801, 10217497), (4163, 9329019), (4313, 9004569), (4767, 8146991), (5221, 7438557), (5871, 6615007), (7107, 5464571), (9177, 4231961), (10317, 3764341), (12489, 3109673), (12939, 3001523), (13699, 2835003), (15663, 2479519), (16583, 2341959), (18643, 2083179), (23381, 1661037), (24073, 1613289), (29141, 1332717), (30191, 1286367), (36547, 1062651), (41087, 945231), (41097, 945001), (45011, 862827), (49749, 780653), (55929, 694393), (70143, 553679), (72219, 537763), (79097, 491001), (87423, 444239), (90573, 428789), (99199, 391503), (109641, 354217), (123261, 315077), (130501, 297597), (135033, 287609), (163667, 237291)]