326363180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{114113}}^1$

素因数の和:114146

約数の個数: 48

約数和(自身を含む): 805188384

約数和(自身を除く): 478825204

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 114113, 228226, 456452, 570565, 1141130, 1255243, 1483469, 2282260, 2510486, 2966938, 5020972, 5933876, 6276215, 7417345, 12552430, 14834690, 16318159, 25104860, 29669380, 32636318, 65272636, 81590795, 163181590, 326363180]

約数ペア:

[(1, 326363180), (2, 163181590), (4, 81590795), (5, 65272636), (10, 32636318), (11, 29669380), (13, 25104860), (20, 16318159), (22, 14834690), (26, 12552430), (44, 7417345), (52, 6276215), (55, 5933876), (65, 5020972), (110, 2966938), (130, 2510486), (143, 2282260), (220, 1483469), (260, 1255243), (286, 1141130), (572, 570565), (715, 456452), (1430, 228226), (2860, 114113)]