290102274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5657}}^1$

素因数の和:5720

約数の個数: 96

約数和(自身を含む): 804974976

約数和(自身を除く): 514872702

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 37, 42, 63, 66, 74, 77, 99, 111, 126, 154, 198, 222, 231, 259, 333, 407, 462, 518, 666, 693, 777, 814, 1221, 1386, 1554, 2331, 2442, 2849, 3663, 4662, 5657, 5698, 7326, 8547, 11314, 16971, 17094, 25641, 33942, 39599, 50913, 51282, 62227, 79198, 101826, 118797, 124454, 186681, 209309, 237594, 356391, 373362, 418618, 435589, 560043, 627927, 712782, 871178, 1120086, 1255854, 1306767, 1465163, 1883781, 2302399, 2613534, 2930326, 3767562, 3920301, 4395489, 4604798, 6907197, 7840602, 8790978, 13186467, 13814394, 16116793, 20721591, 26372934, 32233586, 41443182, 48350379, 96700758, 145051137, 290102274]

約数ペア:

[(1, 290102274), (2, 145051137), (3, 96700758), (6, 48350379), (7, 41443182), (9, 32233586), (11, 26372934), (14, 20721591), (18, 16116793), (21, 13814394), (22, 13186467), (33, 8790978), (37, 7840602), (42, 6907197), (63, 4604798), (66, 4395489), (74, 3920301), (77, 3767562), (99, 2930326), (111, 2613534), (126, 2302399), (154, 1883781), (198, 1465163), (222, 1306767), (231, 1255854), (259, 1120086), (333, 871178), (407, 712782), (462, 627927), (518, 560043), (666, 435589), (693, 418618), (777, 373362), (814, 356391), (1221, 237594), (1386, 209309), (1554, 186681), (2331, 124454), (2442, 118797), (2849, 101826), (3663, 79198), (4662, 62227), (5657, 51282), (5698, 50913), (7326, 39599), (8547, 33942), (11314, 25641), (16971, 17094)]