8523733260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{461}}^1$

素因数の和:837

約数の個数: 288

約数和(自身を含む): 29376103680

約数和(自身を除く): 20852370420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 331, 380, 399, 420, 461, 490, 532, 570, 588, 662, 665, 735, 798, 922, 931, 980, 993, 1140, 1324, 1330, 1383, 1470, 1596, 1655, 1844, 1862, 1986, 1995, 2305, 2317, 2660, 2766, 2793, 2940, 3227, 3310, 3724, 3972, 3990, 4610, 4634, 4655, 4965, 5532, 5586, 6289, 6454, 6620, 6915, 6951, 7980, 8759, 9220, 9268, 9310, 9681, 9930, 11172, 11585, 12578, 12908, 13830, 13902, 13965, 16135, 16219, 17518, 18620, 18867, 19362, 19860, 22589, 23170, 25156, 26277, 27660, 27804, 27930, 31445, 32270, 32438, 34755, 35036, 37734, 38724, 43795, 44023, 45178, 46340, 48405, 48657, 52554, 55860, 61313, 62890, 64540, 64876, 67767, 69510, 75468, 81095, 87590, 88046, 90356, 94335, 96810, 97314, 105108, 112945, 122626, 125780, 131385, 132069, 135534, 139020, 152591, 162190, 175180, 176092, 183939, 188670, 193620, 194628, 220115, 225890, 243285, 245252, 262770, 264138, 271068, 305182, 306565, 308161, 324380, 338835, 367878, 377340, 429191, 440230, 451780, 457773, 486570, 525540, 528276, 610364, 613130, 616322, 660345, 677670, 735756, 762955, 858382, 880460, 915546, 919695, 924483, 973140, 1068137, 1226260, 1232644, 1287573, 1320690, 1355340, 1525910, 1540805, 1716764, 1831092, 1839390, 1848966, 2136274, 2145955, 2288865, 2575146, 2641380, 2899229, 3051820, 3081610, 3204411, 3678780, 3697932, 4272548, 4291910, 4577730, 4622415, 5150292, 5340685, 5798458, 6163220, 6408822, 6437865, 7476959, 8583820, 8697687, 9155460, 9244830, 10681370, 11596916, 12817644, 12875730, 14496145, 14953918, 16022055, 17395374, 18489660, 20294603, 21362740, 22430877, 25751460, 28992290, 29907836, 32044110, 34790748, 37384795, 40589206, 43488435, 44861754, 57984580, 60883809, 64088220, 74769590, 81178412, 86976870, 89723508, 101473015, 112154385, 121767618, 142062221, 149539180, 173953740, 202946030, 224308770, 243535236, 284124442, 304419045, 405892060, 426186663, 448617540, 568248884, 608838090, 710311105, 852373326, 1217676180, 1420622210, 1704746652, 2130933315, 2841244420, 4261866630, 8523733260]

約数ペア:

[(1, 8523733260), (2, 4261866630), (3, 2841244420), (4, 2130933315), (5, 1704746652), (6, 1420622210), (7, 1217676180), (10, 852373326), (12, 710311105), (14, 608838090), (15, 568248884), (19, 448617540), (20, 426186663), (21, 405892060), (28, 304419045), (30, 284124442), (35, 243535236), (38, 224308770), (42, 202946030), (49, 173953740), (57, 149539180), (60, 142062221), (70, 121767618), (76, 112154385), (84, 101473015), (95, 89723508), (98, 86976870), (105, 81178412), (114, 74769590), (133, 64088220), (140, 60883809), (147, 57984580), (190, 44861754), (196, 43488435), (210, 40589206), (228, 37384795), (245, 34790748), (266, 32044110), (285, 29907836), (294, 28992290), (331, 25751460), (380, 22430877), (399, 21362740), (420, 20294603), (461, 18489660), (490, 17395374), (532, 16022055), (570, 14953918), (588, 14496145), (662, 12875730), (665, 12817644), (735, 11596916), (798, 10681370), (922, 9244830), (931, 9155460), (980, 8697687), (993, 8583820), (1140, 7476959), (1324, 6437865), (1330, 6408822), (1383, 6163220), (1470, 5798458), (1596, 5340685), (1655, 5150292), (1844, 4622415), (1862, 4577730), (1986, 4291910), (1995, 4272548), (2305, 3697932), (2317, 3678780), (2660, 3204411), (2766, 3081610), (2793, 3051820), (2940, 2899229), (3227, 2641380), (3310, 2575146), (3724, 2288865), (3972, 2145955), (3990, 2136274), (4610, 1848966), (4634, 1839390), (4655, 1831092), (4965, 1716764), (5532, 1540805), (5586, 1525910), (6289, 1355340), (6454, 1320690), (6620, 1287573), (6915, 1232644), (6951, 1226260), (7980, 1068137), (8759, 973140), (9220, 924483), (9268, 919695), (9310, 915546), (9681, 880460), (9930, 858382), (11172, 762955), (11585, 735756), (12578, 677670), (12908, 660345), (13830, 616322), (13902, 613130), (13965, 610364), (16135, 528276), (16219, 525540), (17518, 486570), (18620, 457773), (18867, 451780), (19362, 440230), (19860, 429191), (22589, 377340), (23170, 367878), (25156, 338835), (26277, 324380), (27660, 308161), (27804, 306565), (27930, 305182), (31445, 271068), (32270, 264138), (32438, 262770), (34755, 245252), (35036, 243285), (37734, 225890), (38724, 220115), (43795, 194628), (44023, 193620), (45178, 188670), (46340, 183939), (48405, 176092), (48657, 175180), (52554, 162190), (55860, 152591), (61313, 139020), (62890, 135534), (64540, 132069), (64876, 131385), (67767, 125780), (69510, 122626), (75468, 112945), (81095, 105108), (87590, 97314), (88046, 96810), (90356, 94335)]