13031001648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{680399}}^1$

素因数の和:680439

約数の個数: 120

約数和(自身を含む): 43872192000

約数和(自身を除く): 30841190352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 19152, 680399, 1360798, 2041197, 2721596, 4082394, 4762793, 5443192, 6123591, 8164788, 9525586, 10886384, 12247182, 12927581, 14288379, 16329576, 19051172, 24494364, 25855162, 28576758, 32659152, 38102344, 38782743, 42865137, 48988728, 51710324, 57153516, 76204688, 77565486, 85730274, 90493067, 97977456, 103420648, 114307032, 116348229, 155130972, 171460548, 180986134, 206841296, 228614064, 232696458, 271479201, 310261944, 342921096, 361972268, 465392916, 542958402, 620523888, 685842192, 723944536, 814437603, 930785832, 1085916804, 1447889072, 1628875206, 1861571664, 2171833608, 3257750412, 4343667216, 6515500824, 13031001648]

約数ペア:

[(1, 13031001648), (2, 6515500824), (3, 4343667216), (4, 3257750412), (6, 2171833608), (7, 1861571664), (8, 1628875206), (9, 1447889072), (12, 1085916804), (14, 930785832), (16, 814437603), (18, 723944536), (19, 685842192), (21, 620523888), (24, 542958402), (28, 465392916), (36, 361972268), (38, 342921096), (42, 310261944), (48, 271479201), (56, 232696458), (57, 228614064), (63, 206841296), (72, 180986134), (76, 171460548), (84, 155130972), (112, 116348229), (114, 114307032), (126, 103420648), (133, 97977456), (144, 90493067), (152, 85730274), (168, 77565486), (171, 76204688), (228, 57153516), (252, 51710324), (266, 48988728), (304, 42865137), (336, 38782743), (342, 38102344), (399, 32659152), (456, 28576758), (504, 25855162), (532, 24494364), (684, 19051172), (798, 16329576), (912, 14288379), (1008, 12927581), (1064, 12247182), (1197, 10886384), (1368, 9525586), (1596, 8164788), (2128, 6123591), (2394, 5443192), (2736, 4762793), (3192, 4082394), (4788, 2721596), (6384, 2041197), (9576, 1360798), (19152, 680399)]