12651225132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{2011}}^1$

素因数の和:2868

約数の個数: 144

約数和(自身を含む): 37043849472

約数和(自身を除く): 24392624340

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 823, 1092, 1274, 1646, 1911, 2011, 2469, 2548, 3292, 3822, 4022, 4938, 5761, 6033, 7644, 8044, 9876, 10699, 11522, 12066, 14077, 17283, 21398, 23044, 24132, 26143, 28154, 32097, 34566, 40327, 42231, 42796, 52286, 56308, 64194, 69132, 74893, 78429, 80654, 84462, 98539, 104572, 120981, 128388, 149786, 156858, 161308, 168924, 183001, 197078, 224679, 241962, 295617, 299572, 313716, 366002, 394156, 449358, 483924, 524251, 549003, 591234, 732004, 898716, 1048502, 1098006, 1182468, 1281007, 1572753, 1655053, 2097004, 2196012, 2562014, 3145506, 3310106, 3843021, 4965159, 5124028, 6291012, 6620212, 7686042, 9930318, 11585371, 15372084, 19860636, 21515689, 23170742, 34756113, 43031378, 46341484, 64547067, 69512226, 81097597, 86062756, 129094134, 139024452, 150609823, 162195194, 243292791, 258188268, 301219646, 324390388, 451829469, 486585582, 602439292, 903658938, 973171164, 1054268761, 1807317876, 2108537522, 3162806283, 4217075044, 6325612566, 12651225132]

約数ペア:

[(1, 12651225132), (2, 6325612566), (3, 4217075044), (4, 3162806283), (6, 2108537522), (7, 1807317876), (12, 1054268761), (13, 973171164), (14, 903658938), (21, 602439292), (26, 486585582), (28, 451829469), (39, 324390388), (42, 301219646), (49, 258188268), (52, 243292791), (78, 162195194), (84, 150609823), (91, 139024452), (98, 129094134), (147, 86062756), (156, 81097597), (182, 69512226), (196, 64547067), (273, 46341484), (294, 43031378), (364, 34756113), (546, 23170742), (588, 21515689), (637, 19860636), (823, 15372084), (1092, 11585371), (1274, 9930318), (1646, 7686042), (1911, 6620212), (2011, 6291012), (2469, 5124028), (2548, 4965159), (3292, 3843021), (3822, 3310106), (4022, 3145506), (4938, 2562014), (5761, 2196012), (6033, 2097004), (7644, 1655053), (8044, 1572753), (9876, 1281007), (10699, 1182468), (11522, 1098006), (12066, 1048502), (14077, 898716), (17283, 732004), (21398, 591234), (23044, 549003), (24132, 524251), (26143, 483924), (28154, 449358), (32097, 394156), (34566, 366002), (40327, 313716), (42231, 299572), (42796, 295617), (52286, 241962), (56308, 224679), (64194, 197078), (69132, 183001), (74893, 168924), (78429, 161308), (80654, 156858), (84462, 149786), (98539, 128388), (104572, 120981)]