13212144

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:483

約数の個数: 120

約数和(自身を含む): 42556800

約数和(自身を除く): 29344656

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 439, 456, 528, 627, 684, 792, 836, 878, 912, 1254, 1317, 1368, 1584, 1672, 1756, 1881, 2508, 2634, 2736, 3344, 3512, 3762, 3951, 4829, 5016, 5268, 7024, 7524, 7902, 8341, 9658, 10032, 10536, 14487, 15048, 15804, 16682, 19316, 21072, 25023, 28974, 30096, 31608, 33364, 38632, 43461, 50046, 57948, 63216, 66728, 75069, 77264, 86922, 91751, 100092, 115896, 133456, 150138, 173844, 183502, 200184, 231792, 275253, 300276, 347688, 367004, 400368, 550506, 600552, 695376, 734008, 825759, 1101012, 1201104, 1468016, 1651518, 2202024, 3303036, 4404048, 6606072, 13212144]

約数ペア:

[(1, 13212144), (2, 6606072), (3, 4404048), (4, 3303036), (6, 2202024), (8, 1651518), (9, 1468016), (11, 1201104), (12, 1101012), (16, 825759), (18, 734008), (19, 695376), (22, 600552), (24, 550506), (33, 400368), (36, 367004), (38, 347688), (44, 300276), (48, 275253), (57, 231792), (66, 200184), (72, 183502), (76, 173844), (88, 150138), (99, 133456), (114, 115896), (132, 100092), (144, 91751), (152, 86922), (171, 77264), (176, 75069), (198, 66728), (209, 63216), (228, 57948), (264, 50046), (304, 43461), (342, 38632), (396, 33364), (418, 31608), (439, 30096), (456, 28974), (528, 25023), (627, 21072), (684, 19316), (792, 16682), (836, 15804), (878, 15048), (912, 14487), (1254, 10536), (1317, 10032), (1368, 9658), (1584, 8341), (1672, 7902), (1756, 7524), (1881, 7024), (2508, 5268), (2634, 5016), (2736, 4829), (3344, 3951), (3512, 3762)]