234463724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:591

約数の個数: 72

約数和(自身を含む): 489661200

約数和(自身を除く): 255197476

約数列:

[1, 2, 4, 11, 19, 22, 29, 38, 44, 58, 76, 116, 209, 319, 361, 418, 509, 551, 638, 722, 836, 1018, 1102, 1276, 1444, 2036, 2204, 3971, 5599, 6061, 7942, 9671, 10469, 11198, 12122, 14761, 15884, 19342, 20938, 22396, 24244, 29522, 38684, 41876, 59044, 106381, 115159, 162371, 183749, 212762, 230318, 280459, 324742, 367498, 425524, 460636, 560918, 649484, 734996, 1121836, 2021239, 3085049, 4042478, 5328721, 6170098, 8084956, 10657442, 12340196, 21314884, 58615931, 117231862, 234463724]

約数ペア:

[(1, 234463724), (2, 117231862), (4, 58615931), (11, 21314884), (19, 12340196), (22, 10657442), (29, 8084956), (38, 6170098), (44, 5328721), (58, 4042478), (76, 3085049), (116, 2021239), (209, 1121836), (319, 734996), (361, 649484), (418, 560918), (509, 460636), (551, 425524), (638, 367498), (722, 324742), (836, 280459), (1018, 230318), (1102, 212762), (1276, 183749), (1444, 162371), (2036, 115159), (2204, 106381), (3971, 59044), (5599, 41876), (6061, 38684), (7942, 29522), (9671, 24244), (10469, 22396), (11198, 20938), (12122, 19342), (14761, 15884)]