9980453330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1\times {\mathrm{1367}}^1$

素因数の和:2099

約数の個数: 64

約数和(自身を含む): 19349736192

約数和(自身を除く): 9369282862

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 641, 670, 1139, 1282, 1367, 2278, 2734, 3205, 5695, 6410, 6835, 10897, 11390, 13670, 21794, 23239, 42947, 46478, 54485, 85894, 91589, 108970, 116195, 183178, 214735, 232390, 429470, 457945, 730099, 876247, 915890, 1460198, 1557013, 1752494, 3114026, 3650495, 4381235, 7300990, 7785065, 8762470, 14896199, 15570130, 29792398, 58708549, 74480995, 117417098, 148961990, 293542745, 587085490, 998045333, 1996090666, 4990226665, 9980453330]

約数ペア:

[(1, 9980453330), (2, 4990226665), (5, 1996090666), (10, 998045333), (17, 587085490), (34, 293542745), (67, 148961990), (85, 117417098), (134, 74480995), (170, 58708549), (335, 29792398), (641, 15570130), (670, 14896199), (1139, 8762470), (1282, 7785065), (1367, 7300990), (2278, 4381235), (2734, 3650495), (3205, 3114026), (5695, 1752494), (6410, 1557013), (6835, 1460198), (10897, 915890), (11390, 876247), (13670, 730099), (21794, 457945), (23239, 429470), (42947, 232390), (46478, 214735), (54485, 183178), (85894, 116195), (91589, 108970)]