402329928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16747}}^1$

素因数の和:16787

約数の個数: 128

約数和(自身を含む): 1350558720

約数和(自身を除く): 948228792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 3003, 3432, 4004, 6006, 8008, 12012, 16747, 24024, 33494, 50241, 66988, 100482, 117229, 133976, 184217, 200964, 217711, 234458, 351687, 368434, 401928, 435422, 468916, 552651, 653133, 703374, 736868, 870844, 937832, 1105302, 1289519, 1306266, 1406748, 1473736, 1523977, 1741688, 2210604, 2394821, 2579038, 2612532, 2813496, 3047954, 3868557, 4421208, 4571931, 4789642, 5158076, 5225064, 6095908, 7184463, 7737114, 9143862, 9579284, 10316152, 12191816, 14368926, 15474228, 16763747, 18287724, 19158568, 28737852, 30948456, 33527494, 36575448, 50291241, 57475704, 67054988, 100582482, 134109976, 201164964, 402329928]

約数ペア:

[(1, 402329928), (2, 201164964), (3, 134109976), (4, 100582482), (6, 67054988), (7, 57475704), (8, 50291241), (11, 36575448), (12, 33527494), (13, 30948456), (14, 28737852), (21, 19158568), (22, 18287724), (24, 16763747), (26, 15474228), (28, 14368926), (33, 12191816), (39, 10316152), (42, 9579284), (44, 9143862), (52, 7737114), (56, 7184463), (66, 6095908), (77, 5225064), (78, 5158076), (84, 4789642), (88, 4571931), (91, 4421208), (104, 3868557), (132, 3047954), (143, 2813496), (154, 2612532), (156, 2579038), (168, 2394821), (182, 2210604), (231, 1741688), (264, 1523977), (273, 1473736), (286, 1406748), (308, 1306266), (312, 1289519), (364, 1105302), (429, 937832), (462, 870844), (546, 736868), (572, 703374), (616, 653133), (728, 552651), (858, 468916), (924, 435422), (1001, 401928), (1092, 368434), (1144, 351687), (1716, 234458), (1848, 217711), (2002, 200964), (2184, 184217), (3003, 133976), (3432, 117229), (4004, 100482), (6006, 66988), (8008, 50241), (12012, 33494), (16747, 24024)]