811398372

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 2047876992

約数和(自身を除く): 1236478620

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 83, 102, 166, 173, 204, 249, 277, 332, 346, 498, 519, 554, 692, 831, 996, 1038, 1108, 1411, 1662, 2076, 2822, 2941, 3324, 4233, 4709, 5644, 5882, 8466, 8823, 9418, 11764, 14127, 14359, 16932, 17646, 18836, 22991, 28254, 28718, 35292, 43077, 45982, 47921, 56508, 57436, 68973, 86154, 91964, 95842, 137946, 143763, 172308, 191684, 244103, 275892, 287526, 390847, 488206, 575052, 732309, 781694, 814657, 976412, 1172541, 1464618, 1563388, 1629314, 2345082, 2443971, 2929236, 3258628, 3977443, 4690164, 4887942, 7954886, 9775884, 11932329, 15909772, 23864658, 47729316, 67616531, 135233062, 202849593, 270466124, 405699186, 811398372]

約数ペア:

[(1, 811398372), (2, 405699186), (3, 270466124), (4, 202849593), (6, 135233062), (12, 67616531), (17, 47729316), (34, 23864658), (51, 15909772), (68, 11932329), (83, 9775884), (102, 7954886), (166, 4887942), (173, 4690164), (204, 3977443), (249, 3258628), (277, 2929236), (332, 2443971), (346, 2345082), (498, 1629314), (519, 1563388), (554, 1464618), (692, 1172541), (831, 976412), (996, 814657), (1038, 781694), (1108, 732309), (1411, 575052), (1662, 488206), (2076, 390847), (2822, 287526), (2941, 275892), (3324, 244103), (4233, 191684), (4709, 172308), (5644, 143763), (5882, 137946), (8466, 95842), (8823, 91964), (9418, 86154), (11764, 68973), (14127, 57436), (14359, 56508), (16932, 47921), (17646, 45982), (18836, 43077), (22991, 35292), (28254, 28718)]