632551634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 1141620480

約数和(自身を除く): 509068846

約数列:

[1, 2, 11, 13, 22, 26, 103, 109, 143, 197, 206, 218, 286, 394, 1133, 1199, 1339, 1417, 2167, 2266, 2398, 2561, 2678, 2834, 4334, 5122, 11227, 14729, 15587, 20291, 21473, 22454, 28171, 29458, 31174, 40582, 42946, 56342, 123497, 145951, 223201, 236203, 246994, 263783, 279149, 291902, 446402, 472406, 527566, 558298, 1605461, 2211719, 2901613, 3070639, 3210922, 4423438, 5803226, 6141278, 24328909, 28752347, 48657818, 57504694, 316275817, 632551634]

約数ペア:

[(1, 632551634), (2, 316275817), (11, 57504694), (13, 48657818), (22, 28752347), (26, 24328909), (103, 6141278), (109, 5803226), (143, 4423438), (197, 3210922), (206, 3070639), (218, 2901613), (286, 2211719), (394, 1605461), (1133, 558298), (1199, 527566), (1339, 472406), (1417, 446402), (2167, 291902), (2266, 279149), (2398, 263783), (2561, 246994), (2678, 236203), (2834, 223201), (4334, 145951), (5122, 123497), (11227, 56342), (14729, 42946), (15587, 40582), (20291, 31174), (21473, 29458), (22454, 28171)]