232429470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4481}}^1$

素因数の和:4530

約数の個数: 128

約数和(自身を含む): 722856960

約数和(自身を除く): 490427490

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 182, 190, 195, 210, 247, 266, 273, 285, 390, 399, 455, 494, 546, 570, 665, 741, 798, 910, 1235, 1330, 1365, 1482, 1729, 1995, 2470, 2730, 3458, 3705, 3990, 4481, 5187, 7410, 8645, 8962, 10374, 13443, 17290, 22405, 25935, 26886, 31367, 44810, 51870, 58253, 62734, 67215, 85139, 94101, 116506, 134430, 156835, 170278, 174759, 188202, 255417, 291265, 313670, 349518, 407771, 425695, 470505, 510834, 582530, 595973, 815542, 851390, 873795, 941010, 1106807, 1191946, 1223313, 1277085, 1747590, 1787919, 2038855, 2213614, 2446626, 2554170, 2979865, 3320421, 3575838, 4077710, 5534035, 5959730, 6116565, 6640842, 7747649, 8939595, 11068070, 12233130, 15495298, 16602105, 17879190, 23242947, 33204210, 38738245, 46485894, 77476490, 116214735, 232429470]

約数ペア:

[(1, 232429470), (2, 116214735), (3, 77476490), (5, 46485894), (6, 38738245), (7, 33204210), (10, 23242947), (13, 17879190), (14, 16602105), (15, 15495298), (19, 12233130), (21, 11068070), (26, 8939595), (30, 7747649), (35, 6640842), (38, 6116565), (39, 5959730), (42, 5534035), (57, 4077710), (65, 3575838), (70, 3320421), (78, 2979865), (91, 2554170), (95, 2446626), (105, 2213614), (114, 2038855), (130, 1787919), (133, 1747590), (182, 1277085), (190, 1223313), (195, 1191946), (210, 1106807), (247, 941010), (266, 873795), (273, 851390), (285, 815542), (390, 595973), (399, 582530), (455, 510834), (494, 470505), (546, 425695), (570, 407771), (665, 349518), (741, 313670), (798, 291265), (910, 255417), (1235, 188202), (1330, 174759), (1365, 170278), (1482, 156835), (1729, 134430), (1995, 116506), (2470, 94101), (2730, 85139), (3458, 67215), (3705, 62734), (3990, 58253), (4481, 51870), (5187, 44810), (7410, 31367), (8645, 26886), (8962, 25935), (10374, 22405), (13443, 17290)]