921468981648

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{4733}}^1\times {\mathrm{238591}}^1$

素因数の和:243352

約数の個数: 80

約数和(自身を含む): 2521031786496

約数和(自身を除く): 1599562804848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 4733, 9466, 14199, 18932, 28398, 37864, 56796, 75728, 80461, 113592, 160922, 227184, 238591, 241383, 321844, 477182, 482766, 643688, 715773, 954364, 965532, 1287376, 1431546, 1908728, 1931064, 2863092, 3817456, 3862128, 4056047, 5726184, 8112094, 11452368, 12168141, 16224188, 24336282, 32448376, 48672564, 64896752, 97345128, 194690256, 1129251203, 2258502406, 3387753609, 4517004812, 6775507218, 9034009624, 13551014436, 18068019248, 19197270451, 27102028872, 38394540902, 54204057744, 57591811353, 76789081804, 115183622706, 153578163608, 230367245412, 307156327216, 460734490824, 921468981648]

約数ペア:

[(1, 921468981648), (2, 460734490824), (3, 307156327216), (4, 230367245412), (6, 153578163608), (8, 115183622706), (12, 76789081804), (16, 57591811353), (17, 54204057744), (24, 38394540902), (34, 27102028872), (48, 19197270451), (51, 18068019248), (68, 13551014436), (102, 9034009624), (136, 6775507218), (204, 4517004812), (272, 3387753609), (408, 2258502406), (816, 1129251203), (4733, 194690256), (9466, 97345128), (14199, 64896752), (18932, 48672564), (28398, 32448376), (37864, 24336282), (56796, 16224188), (75728, 12168141), (80461, 11452368), (113592, 8112094), (160922, 5726184), (227184, 4056047), (238591, 3862128), (241383, 3817456), (321844, 2863092), (477182, 1931064), (482766, 1908728), (643688, 1431546), (715773, 1287376), (954364, 965532)]