13182880620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{344921}}^1$

素因数の和:344960

約数の個数: 144

約数和(自身を含む): 46241623008

約数和(自身を除く): 33058742388

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2730, 2940, 3185, 3822, 5460, 6370, 7644, 9555, 12740, 19110, 38220, 344921, 689842, 1034763, 1379684, 1724605, 2069526, 2414447, 3449210, 4139052, 4483973, 4828894, 5173815, 6898420, 7243341, 8967946, 9657788, 10347630, 12072235, 13451919, 14486682, 16901129, 17935892, 20695260, 22419865, 24144470, 26903838, 28973364, 31387811, 33802258, 36216705, 44839730, 48288940, 50703387, 53807676, 62775622, 67259595, 67604516, 72433410, 84505645, 89679460, 94163433, 101406774, 125551244, 134519190, 144866820, 156939055, 169011290, 188326866, 202813548, 219714677, 253516935, 269038380, 313878110, 338022580, 376653732, 439429354, 470817165, 507033870, 627756220, 659144031, 878858708, 941634330, 1014067740, 1098573385, 1318288062, 1883268660, 2197146770, 2636576124, 3295720155, 4394293540, 6591440310, 13182880620]

約数ペア:

[(1, 13182880620), (2, 6591440310), (3, 4394293540), (4, 3295720155), (5, 2636576124), (6, 2197146770), (7, 1883268660), (10, 1318288062), (12, 1098573385), (13, 1014067740), (14, 941634330), (15, 878858708), (20, 659144031), (21, 627756220), (26, 507033870), (28, 470817165), (30, 439429354), (35, 376653732), (39, 338022580), (42, 313878110), (49, 269038380), (52, 253516935), (60, 219714677), (65, 202813548), (70, 188326866), (78, 169011290), (84, 156939055), (91, 144866820), (98, 134519190), (105, 125551244), (130, 101406774), (140, 94163433), (147, 89679460), (156, 84505645), (182, 72433410), (195, 67604516), (196, 67259595), (210, 62775622), (245, 53807676), (260, 50703387), (273, 48288940), (294, 44839730), (364, 36216705), (390, 33802258), (420, 31387811), (455, 28973364), (490, 26903838), (546, 24144470), (588, 22419865), (637, 20695260), (735, 17935892), (780, 16901129), (910, 14486682), (980, 13451919), (1092, 12072235), (1274, 10347630), (1365, 9657788), (1470, 8967946), (1820, 7243341), (1911, 6898420), (2548, 5173815), (2730, 4828894), (2940, 4483973), (3185, 4139052), (3822, 3449210), (5460, 2414447), (6370, 2069526), (7644, 1724605), (9555, 1379684), (12740, 1034763), (19110, 689842), (38220, 344921)]