271156788

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{51239}}^1$

素因数の和:51266

約数の個数: 72

約数和(自身を含む): 817790400

約数和(自身を除く): 546633612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 51239, 102478, 153717, 204956, 307434, 358673, 461151, 614868, 717346, 922302, 1076019, 1383453, 1434692, 1844604, 2152038, 2510711, 2766906, 3228057, 4304076, 5021422, 5533812, 6456114, 7532133, 9684171, 10042844, 12912228, 15064266, 19368342, 22596399, 30128532, 38736684, 45192798, 67789197, 90385596, 135578394, 271156788]

約数ペア:

[(1, 271156788), (2, 135578394), (3, 90385596), (4, 67789197), (6, 45192798), (7, 38736684), (9, 30128532), (12, 22596399), (14, 19368342), (18, 15064266), (21, 12912228), (27, 10042844), (28, 9684171), (36, 7532133), (42, 6456114), (49, 5533812), (54, 5021422), (63, 4304076), (84, 3228057), (98, 2766906), (108, 2510711), (126, 2152038), (147, 1844604), (189, 1434692), (196, 1383453), (252, 1076019), (294, 922302), (378, 717346), (441, 614868), (588, 461151), (756, 358673), (882, 307434), (1323, 204956), (1764, 153717), (2646, 102478), (5292, 51239)]