1439588884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 2857680000

約数和(自身を除く): 1418091116

約数列:

[1, 2, 4, 19, 29, 38, 41, 58, 76, 82, 89, 116, 164, 178, 179, 356, 358, 551, 716, 779, 1102, 1189, 1558, 1691, 2204, 2378, 2581, 3116, 3382, 3401, 3649, 4756, 5162, 5191, 6764, 6802, 7298, 7339, 10324, 10382, 13604, 14596, 14678, 15931, 20764, 22591, 29356, 31862, 45182, 49039, 63724, 69331, 90364, 98078, 98629, 105821, 138662, 139441, 196156, 197258, 211642, 212831, 277324, 278882, 302689, 394516, 423284, 425662, 461999, 557764, 605378, 653171, 851324, 923998, 1210756, 1306342, 1847996, 2010599, 2612684, 4021198, 4043789, 8042396, 8087578, 8777981, 12410249, 16175156, 17555962, 18941959, 24820498, 35111924, 37883918, 49640996, 75767836, 359897221, 719794442, 1439588884]

約数ペア:

[(1, 1439588884), (2, 719794442), (4, 359897221), (19, 75767836), (29, 49640996), (38, 37883918), (41, 35111924), (58, 24820498), (76, 18941959), (82, 17555962), (89, 16175156), (116, 12410249), (164, 8777981), (178, 8087578), (179, 8042396), (356, 4043789), (358, 4021198), (551, 2612684), (716, 2010599), (779, 1847996), (1102, 1306342), (1189, 1210756), (1558, 923998), (1691, 851324), (2204, 653171), (2378, 605378), (2581, 557764), (3116, 461999), (3382, 425662), (3401, 423284), (3649, 394516), (4756, 302689), (5162, 278882), (5191, 277324), (6764, 212831), (6802, 211642), (7298, 197258), (7339, 196156), (10324, 139441), (10382, 138662), (13604, 105821), (14596, 98629), (14678, 98078), (15931, 90364), (20764, 69331), (22591, 63724), (29356, 49039), (31862, 45182)]