22475544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:321

約数の個数: 128

約数和(自身を含む): 71124480

約数和(自身を除く): 48648936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 41, 42, 52, 56, 78, 82, 84, 91, 104, 123, 156, 164, 168, 182, 246, 251, 273, 287, 312, 328, 364, 492, 502, 533, 546, 574, 728, 753, 861, 984, 1004, 1066, 1092, 1148, 1506, 1599, 1722, 1757, 2008, 2132, 2184, 2296, 3012, 3198, 3263, 3444, 3514, 3731, 4264, 5271, 6024, 6396, 6526, 6888, 7028, 7462, 9789, 10291, 10542, 11193, 12792, 13052, 14056, 14924, 19578, 20582, 21084, 22386, 22841, 26104, 29848, 30873, 39156, 41164, 42168, 44772, 45682, 61746, 68523, 72037, 78312, 82328, 89544, 91364, 123492, 133783, 137046, 144074, 182728, 216111, 246984, 267566, 274092, 288148, 401349, 432222, 535132, 548184, 576296, 802698, 864444, 936481, 1070264, 1605396, 1728888, 1872962, 2809443, 3210792, 3745924, 5618886, 7491848, 11237772, 22475544]

約数ペア:

[(1, 22475544), (2, 11237772), (3, 7491848), (4, 5618886), (6, 3745924), (7, 3210792), (8, 2809443), (12, 1872962), (13, 1728888), (14, 1605396), (21, 1070264), (24, 936481), (26, 864444), (28, 802698), (39, 576296), (41, 548184), (42, 535132), (52, 432222), (56, 401349), (78, 288148), (82, 274092), (84, 267566), (91, 246984), (104, 216111), (123, 182728), (156, 144074), (164, 137046), (168, 133783), (182, 123492), (246, 91364), (251, 89544), (273, 82328), (287, 78312), (312, 72037), (328, 68523), (364, 61746), (492, 45682), (502, 44772), (533, 42168), (546, 41164), (574, 39156), (728, 30873), (753, 29848), (861, 26104), (984, 22841), (1004, 22386), (1066, 21084), (1092, 20582), (1148, 19578), (1506, 14924), (1599, 14056), (1722, 13052), (1757, 12792), (2008, 11193), (2132, 10542), (2184, 10291), (2296, 9789), (3012, 7462), (3198, 7028), (3263, 6888), (3444, 6526), (3514, 6396), (3731, 6024), (4264, 5271)]