26367073186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{1117}}^1$

素因数の和:1427

約数の個数: 64

約数和(自身を含む): 43387344000

約数和(自身を除く): 17020270814

約数列:

[1, 2, 19, 38, 41, 82, 109, 139, 218, 278, 779, 1117, 1558, 2071, 2234, 2641, 4142, 4469, 5282, 5699, 8938, 11398, 15151, 21223, 30302, 42446, 45797, 84911, 91594, 108281, 121753, 155263, 169822, 216562, 243506, 287869, 310526, 575738, 621191, 870143, 1242382, 1740286, 2313307, 2949997, 4626614, 4991873, 5899994, 6365783, 9983746, 11802629, 12731566, 16923667, 23605258, 33847334, 94845587, 120949877, 189691174, 241899754, 321549673, 643099346, 693870347, 1387740694, 13183536593, 26367073186]

約数ペア:

[(1, 26367073186), (2, 13183536593), (19, 1387740694), (38, 693870347), (41, 643099346), (82, 321549673), (109, 241899754), (139, 189691174), (218, 120949877), (278, 94845587), (779, 33847334), (1117, 23605258), (1558, 16923667), (2071, 12731566), (2234, 11802629), (2641, 9983746), (4142, 6365783), (4469, 5899994), (5282, 4991873), (5699, 4626614), (8938, 2949997), (11398, 2313307), (15151, 1740286), (21223, 1242382), (30302, 870143), (42446, 621191), (45797, 575738), (84911, 310526), (91594, 287869), (108281, 243506), (121753, 216562), (155263, 169822)]