19589044944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1421969}}^1$

素因数の和:1422028

約数の個数: 80

約数和(自身を含む): 59244958080

約数和(自身を除く): 39655913136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 4592, 6888, 13776, 1421969, 2843938, 4265907, 5687876, 8531814, 9953783, 11375752, 17063628, 19907566, 22751504, 29861349, 34127256, 39815132, 58300729, 59722698, 68254512, 79630264, 116601458, 119445396, 159260528, 174902187, 233202916, 238890792, 349804374, 408105103, 466405832, 477781584, 699608748, 816210206, 932811664, 1224315309, 1399217496, 1632420412, 2448630618, 2798434992, 3264840824, 4897261236, 6529681648, 9794522472, 19589044944]

約数ペア:

[(1, 19589044944), (2, 9794522472), (3, 6529681648), (4, 4897261236), (6, 3264840824), (7, 2798434992), (8, 2448630618), (12, 1632420412), (14, 1399217496), (16, 1224315309), (21, 932811664), (24, 816210206), (28, 699608748), (41, 477781584), (42, 466405832), (48, 408105103), (56, 349804374), (82, 238890792), (84, 233202916), (112, 174902187), (123, 159260528), (164, 119445396), (168, 116601458), (246, 79630264), (287, 68254512), (328, 59722698), (336, 58300729), (492, 39815132), (574, 34127256), (656, 29861349), (861, 22751504), (984, 19907566), (1148, 17063628), (1722, 11375752), (1968, 9953783), (2296, 8531814), (3444, 5687876), (4592, 4265907), (6888, 2843938), (13776, 1421969)]