1338077052

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5189}}^1$

素因数の和:5260

約数の個数: 144

約数和(自身を含む): 3967236000

約数和(自身を除く): 2629158948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 29, 36, 38, 39, 52, 57, 58, 76, 78, 87, 114, 116, 117, 156, 171, 174, 228, 234, 247, 261, 342, 348, 377, 468, 494, 522, 551, 684, 741, 754, 988, 1044, 1102, 1131, 1482, 1508, 1653, 2204, 2223, 2262, 2964, 3306, 3393, 4446, 4524, 4959, 5189, 6612, 6786, 7163, 8892, 9918, 10378, 13572, 14326, 15567, 19836, 20756, 21489, 28652, 31134, 42978, 46701, 62268, 64467, 67457, 85956, 93402, 98591, 128934, 134914, 150481, 186804, 197182, 202371, 257868, 269828, 295773, 300962, 394364, 404742, 451443, 591546, 601924, 607113, 809484, 887319, 902886, 1183092, 1214226, 1281683, 1354329, 1774638, 1805772, 1956253, 2428452, 2563366, 2708658, 2859139, 3549276, 3845049, 3912506, 5126732, 5417316, 5718278, 5868759, 7690098, 7825012, 8577417, 11436556, 11535147, 11737518, 15380196, 17154834, 17606277, 23070294, 23475036, 25732251, 34309668, 35212554, 37168807, 46140588, 51464502, 70425108, 74337614, 102929004, 111506421, 148675228, 223012842, 334519263, 446025684, 669038526, 1338077052]

約数ペア:

[(1, 1338077052), (2, 669038526), (3, 446025684), (4, 334519263), (6, 223012842), (9, 148675228), (12, 111506421), (13, 102929004), (18, 74337614), (19, 70425108), (26, 51464502), (29, 46140588), (36, 37168807), (38, 35212554), (39, 34309668), (52, 25732251), (57, 23475036), (58, 23070294), (76, 17606277), (78, 17154834), (87, 15380196), (114, 11737518), (116, 11535147), (117, 11436556), (156, 8577417), (171, 7825012), (174, 7690098), (228, 5868759), (234, 5718278), (247, 5417316), (261, 5126732), (342, 3912506), (348, 3845049), (377, 3549276), (468, 2859139), (494, 2708658), (522, 2563366), (551, 2428452), (684, 1956253), (741, 1805772), (754, 1774638), (988, 1354329), (1044, 1281683), (1102, 1214226), (1131, 1183092), (1482, 902886), (1508, 887319), (1653, 809484), (2204, 607113), (2223, 601924), (2262, 591546), (2964, 451443), (3306, 404742), (3393, 394364), (4446, 300962), (4524, 295773), (4959, 269828), (5189, 257868), (6612, 202371), (6786, 197182), (7163, 186804), (8892, 150481), (9918, 134914), (10378, 128934), (13572, 98591), (14326, 93402), (15567, 85956), (19836, 67457), (20756, 64467), (21489, 62268), (28652, 46701), (31134, 42978)]