376543180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{35323}}^1$

素因数の和:35386

約数の個数: 48

約数和(自身を含む): 872361504

約数和(自身を除く): 495818324

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 820, 1066, 2132, 2665, 5330, 10660, 35323, 70646, 141292, 176615, 353230, 459199, 706460, 918398, 1448243, 1836796, 2295995, 2896486, 4591990, 5792972, 7241215, 9183980, 14482430, 18827159, 28964860, 37654318, 75308636, 94135795, 188271590, 376543180]

約数ペア:

[(1, 376543180), (2, 188271590), (4, 94135795), (5, 75308636), (10, 37654318), (13, 28964860), (20, 18827159), (26, 14482430), (41, 9183980), (52, 7241215), (65, 5792972), (82, 4591990), (130, 2896486), (164, 2295995), (205, 1836796), (260, 1448243), (410, 918398), (533, 706460), (820, 459199), (1066, 353230), (2132, 176615), (2665, 141292), (5330, 70646), (10660, 35323)]