423155280204

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1994623}}^1$

素因数の和:1994787

約数の個数: 72

約数和(自身を含む): 1097777221632

約数和(自身を除く): 674621941428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 83, 142, 166, 213, 249, 284, 332, 426, 498, 639, 747, 852, 996, 1278, 1494, 2556, 2988, 5893, 11786, 17679, 23572, 35358, 53037, 70716, 106074, 212148, 1994623, 3989246, 5983869, 7978492, 11967738, 17951607, 23935476, 35903214, 71806428, 141618233, 165553709, 283236466, 331107418, 424854699, 496661127, 566472932, 662214836, 849709398, 993322254, 1274564097, 1489983381, 1699418796, 1986644508, 2549128194, 2979966762, 5098256388, 5959933524, 11754313339, 23508626678, 35262940017, 47017253356, 70525880034, 105788820051, 141051760068, 211577640102, 423155280204]

約数ペア:

[(1, 423155280204), (2, 211577640102), (3, 141051760068), (4, 105788820051), (6, 70525880034), (9, 47017253356), (12, 35262940017), (18, 23508626678), (36, 11754313339), (71, 5959933524), (83, 5098256388), (142, 2979966762), (166, 2549128194), (213, 1986644508), (249, 1699418796), (284, 1489983381), (332, 1274564097), (426, 993322254), (498, 849709398), (639, 662214836), (747, 566472932), (852, 496661127), (996, 424854699), (1278, 331107418), (1494, 283236466), (2556, 165553709), (2988, 141618233), (5893, 71806428), (11786, 35903214), (17679, 23935476), (23572, 17951607), (35358, 11967738), (53037, 7978492), (70716, 5983869), (106074, 3989246), (212148, 1994623)]