738966012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 1857945600

約数和(自身を除く): 1118979588

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 114, 142, 191, 213, 228, 239, 284, 382, 426, 478, 573, 717, 764, 852, 956, 1146, 1349, 1434, 2292, 2698, 2868, 3629, 4047, 4541, 5396, 7258, 8094, 9082, 10887, 13561, 13623, 14516, 16188, 16969, 18164, 21774, 27122, 27246, 33938, 40683, 43548, 45649, 50907, 54244, 54492, 67876, 81366, 91298, 101814, 136947, 162732, 182596, 203628, 257659, 273894, 322411, 515318, 547788, 644822, 772977, 867331, 967233, 1030636, 1289644, 1545954, 1734662, 1934466, 2601993, 3091908, 3241079, 3469324, 3868932, 5203986, 6482158, 9723237, 10407972, 12964316, 19446474, 38892948, 61580501, 123161002, 184741503, 246322004, 369483006, 738966012]

約数ペア:

[(1, 738966012), (2, 369483006), (3, 246322004), (4, 184741503), (6, 123161002), (12, 61580501), (19, 38892948), (38, 19446474), (57, 12964316), (71, 10407972), (76, 9723237), (114, 6482158), (142, 5203986), (191, 3868932), (213, 3469324), (228, 3241079), (239, 3091908), (284, 2601993), (382, 1934466), (426, 1734662), (478, 1545954), (573, 1289644), (717, 1030636), (764, 967233), (852, 867331), (956, 772977), (1146, 644822), (1349, 547788), (1434, 515318), (2292, 322411), (2698, 273894), (2868, 257659), (3629, 203628), (4047, 182596), (4541, 162732), (5396, 136947), (7258, 101814), (8094, 91298), (9082, 81366), (10887, 67876), (13561, 54492), (13623, 54244), (14516, 50907), (16188, 45649), (16969, 43548), (18164, 40683), (21774, 33938), (27122, 27246)]