469706874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:492

約数の個数: 128

約数和(自身を含む): 1220825088

約数和(自身を除く): 751118214

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 113, 138, 161, 182, 226, 273, 299, 322, 331, 339, 483, 546, 598, 662, 678, 791, 897, 966, 993, 1469, 1582, 1794, 1986, 2093, 2317, 2373, 2599, 2938, 4186, 4303, 4407, 4634, 4746, 5198, 6279, 6951, 7613, 7797, 8606, 8814, 10283, 12558, 12909, 13902, 15226, 15594, 18193, 20566, 22839, 25818, 30121, 30849, 33787, 36386, 37403, 45678, 53291, 54579, 60242, 61698, 67574, 74806, 90363, 98969, 101361, 106582, 109158, 112209, 159873, 180726, 197938, 202722, 224418, 236509, 261821, 296907, 319746, 473018, 486239, 523642, 593814, 692783, 709527, 785463, 860269, 972478, 1385566, 1419054, 1458717, 1570926, 1720538, 2078349, 2580807, 2917434, 3403673, 4156698, 5161614, 6021883, 6807346, 10211019, 11183497, 12043766, 18065649, 20422038, 22366994, 33550491, 36131298, 67100982, 78284479, 156568958, 234853437, 469706874]

約数ペア:

[(1, 469706874), (2, 234853437), (3, 156568958), (6, 78284479), (7, 67100982), (13, 36131298), (14, 33550491), (21, 22366994), (23, 20422038), (26, 18065649), (39, 12043766), (42, 11183497), (46, 10211019), (69, 6807346), (78, 6021883), (91, 5161614), (113, 4156698), (138, 3403673), (161, 2917434), (182, 2580807), (226, 2078349), (273, 1720538), (299, 1570926), (322, 1458717), (331, 1419054), (339, 1385566), (483, 972478), (546, 860269), (598, 785463), (662, 709527), (678, 692783), (791, 593814), (897, 523642), (966, 486239), (993, 473018), (1469, 319746), (1582, 296907), (1794, 261821), (1986, 236509), (2093, 224418), (2317, 202722), (2373, 197938), (2599, 180726), (2938, 159873), (4186, 112209), (4303, 109158), (4407, 106582), (4634, 101361), (4746, 98969), (5198, 90363), (6279, 74806), (6951, 67574), (7613, 61698), (7797, 60242), (8606, 54579), (8814, 53291), (10283, 45678), (12558, 37403), (12909, 36386), (13902, 33787), (15226, 30849), (15594, 30121), (18193, 25818), (20566, 22839)]