11697019180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{823}}^1\times {\mathrm{839}}^1$

素因数の和:1700

約数の個数: 144

約数和(自身を含む): 30931246080

約数和(自身を除く): 19234226900

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 823, 839, 847, 1210, 1540, 1646, 1678, 1694, 2420, 3292, 3356, 3388, 4115, 4195, 4235, 5761, 5873, 8230, 8390, 8470, 9053, 9229, 11522, 11746, 16460, 16780, 16940, 18106, 18458, 23044, 23492, 28805, 29365, 36212, 36916, 45265, 46145, 57610, 58730, 63371, 64603, 90530, 92290, 99583, 101519, 115220, 117460, 126742, 129206, 181060, 184580, 199166, 203038, 253484, 258412, 316855, 323015, 398332, 406076, 497915, 507595, 633710, 646030, 690497, 697081, 710633, 995830, 1015190, 1267420, 1292060, 1380994, 1394162, 1421266, 1991660, 2030380, 2761988, 2788324, 2842532, 3452485, 3485405, 3553165, 4833479, 6904970, 6970810, 7106330, 7595467, 9666958, 13809940, 13941620, 14212660, 15190934, 19333916, 24167395, 30381868, 37977335, 48334790, 53168269, 75954670, 83550137, 96669580, 106336538, 151909340, 167100274, 212673076, 265841345, 334200548, 417750685, 531682690, 584850959, 835501370, 1063365380, 1169701918, 1671002740, 2339403836, 2924254795, 5848509590, 11697019180]

約数ペア:

[(1, 11697019180), (2, 5848509590), (4, 2924254795), (5, 2339403836), (7, 1671002740), (10, 1169701918), (11, 1063365380), (14, 835501370), (20, 584850959), (22, 531682690), (28, 417750685), (35, 334200548), (44, 265841345), (55, 212673076), (70, 167100274), (77, 151909340), (110, 106336538), (121, 96669580), (140, 83550137), (154, 75954670), (220, 53168269), (242, 48334790), (308, 37977335), (385, 30381868), (484, 24167395), (605, 19333916), (770, 15190934), (823, 14212660), (839, 13941620), (847, 13809940), (1210, 9666958), (1540, 7595467), (1646, 7106330), (1678, 6970810), (1694, 6904970), (2420, 4833479), (3292, 3553165), (3356, 3485405), (3388, 3452485), (4115, 2842532), (4195, 2788324), (4235, 2761988), (5761, 2030380), (5873, 1991660), (8230, 1421266), (8390, 1394162), (8470, 1380994), (9053, 1292060), (9229, 1267420), (11522, 1015190), (11746, 995830), (16460, 710633), (16780, 697081), (16940, 690497), (18106, 646030), (18458, 633710), (23044, 507595), (23492, 497915), (28805, 406076), (29365, 398332), (36212, 323015), (36916, 316855), (45265, 258412), (46145, 253484), (57610, 203038), (58730, 199166), (63371, 184580), (64603, 181060), (90530, 129206), (92290, 126742), (99583, 117460), (101519, 115220)]