353227914

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{1399}}^1$

素因数の和:1516

約数の個数: 72

約数和(自身を含む): 839311200

約数和(自身を除く): 486083286

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 166, 169, 234, 249, 338, 498, 507, 747, 1014, 1079, 1399, 1494, 1521, 2158, 2798, 3042, 3237, 4197, 6474, 8394, 9711, 12591, 14027, 18187, 19422, 25182, 28054, 36374, 42081, 54561, 84162, 109122, 116117, 126243, 163683, 232234, 236431, 252486, 327366, 348351, 472862, 696702, 709293, 1045053, 1418586, 1509521, 2090106, 2127879, 3019042, 4255758, 4528563, 9057126, 13585689, 19623773, 27171378, 39247546, 58871319, 117742638, 176613957, 353227914]

約数ペア:

[(1, 353227914), (2, 176613957), (3, 117742638), (6, 58871319), (9, 39247546), (13, 27171378), (18, 19623773), (26, 13585689), (39, 9057126), (78, 4528563), (83, 4255758), (117, 3019042), (166, 2127879), (169, 2090106), (234, 1509521), (249, 1418586), (338, 1045053), (498, 709293), (507, 696702), (747, 472862), (1014, 348351), (1079, 327366), (1399, 252486), (1494, 236431), (1521, 232234), (2158, 163683), (2798, 126243), (3042, 116117), (3237, 109122), (4197, 84162), (6474, 54561), (8394, 42081), (9711, 36374), (12591, 28054), (14027, 25182), (18187, 19422)]