536868618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1201}}^1$

素因数の和:1751

約数の個数: 64

約数和(自身を含む): 1264927104

約数和(自身を除く): 728058486

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 521, 858, 1042, 1201, 1563, 2402, 3126, 3603, 5731, 6773, 7206, 11462, 13211, 13546, 15613, 17193, 20319, 26422, 31226, 34386, 39633, 40638, 46839, 74503, 79266, 93678, 149006, 171743, 223509, 343486, 447018, 515229, 625721, 1030458, 1251442, 1877163, 3754326, 6882931, 8134373, 13765862, 16268746, 20648793, 24403119, 41297586, 48806238, 89478103, 178956206, 268434309, 536868618]

約数ペア:

[(1, 536868618), (2, 268434309), (3, 178956206), (6, 89478103), (11, 48806238), (13, 41297586), (22, 24403119), (26, 20648793), (33, 16268746), (39, 13765862), (66, 8134373), (78, 6882931), (143, 3754326), (286, 1877163), (429, 1251442), (521, 1030458), (858, 625721), (1042, 515229), (1201, 447018), (1563, 343486), (2402, 223509), (3126, 171743), (3603, 149006), (5731, 93678), (6773, 79266), (7206, 74503), (11462, 46839), (13211, 40638), (13546, 39633), (15613, 34386), (17193, 31226), (20319, 26422)]