7243131672

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{3329}}^1$

素因数の和:4790

約数の個数: 128

約数和(自身を含む): 23016960000

約数和(自身を除く): 15773828328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1439, 1512, 2878, 3329, 4317, 5756, 6658, 8634, 9987, 10073, 11512, 12951, 13316, 17268, 19974, 20146, 23303, 25902, 26632, 29961, 30219, 34536, 38853, 39948, 40292, 46606, 51804, 59922, 60438, 69909, 77706, 79896, 80584, 89883, 90657, 93212, 103608, 119844, 120876, 139818, 155412, 179766, 181314, 186424, 209727, 239688, 241752, 271971, 279636, 310824, 359532, 362628, 419454, 543942, 559272, 629181, 719064, 725256, 838908, 1087884, 1258362, 1677816, 2175768, 2516724, 4790431, 5033448, 9580862, 14371293, 19161724, 28742586, 33533017, 38323448, 43113879, 57485172, 67066034, 86227758, 100599051, 114970344, 129341637, 134132068, 172455516, 201198102, 258683274, 268264136, 301797153, 344911032, 402396204, 517366548, 603594306, 804792408, 905391459, 1034733096, 1207188612, 1810782918, 2414377224, 3621565836, 7243131672]

約数ペア:

[(1, 7243131672), (2, 3621565836), (3, 2414377224), (4, 1810782918), (6, 1207188612), (7, 1034733096), (8, 905391459), (9, 804792408), (12, 603594306), (14, 517366548), (18, 402396204), (21, 344911032), (24, 301797153), (27, 268264136), (28, 258683274), (36, 201198102), (42, 172455516), (54, 134132068), (56, 129341637), (63, 114970344), (72, 100599051), (84, 86227758), (108, 67066034), (126, 57485172), (168, 43113879), (189, 38323448), (216, 33533017), (252, 28742586), (378, 19161724), (504, 14371293), (756, 9580862), (1439, 5033448), (1512, 4790431), (2878, 2516724), (3329, 2175768), (4317, 1677816), (5756, 1258362), (6658, 1087884), (8634, 838908), (9987, 725256), (10073, 719064), (11512, 629181), (12951, 559272), (13316, 543942), (17268, 419454), (19974, 362628), (20146, 359532), (23303, 310824), (25902, 279636), (26632, 271971), (29961, 241752), (30219, 239688), (34536, 209727), (38853, 186424), (39948, 181314), (40292, 179766), (46606, 155412), (51804, 139818), (59922, 120876), (60438, 119844), (69909, 103608), (77706, 93212), (79896, 90657), (80584, 89883)]