805326324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{607}}^1$

素因数の和:690

約数の個数: 144

約数和(自身を含む): 2259425280

約数和(自身を除く): 1454098956

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 23, 33, 38, 44, 46, 57, 66, 69, 76, 92, 114, 132, 138, 209, 228, 253, 276, 418, 437, 506, 529, 607, 627, 759, 836, 874, 1012, 1058, 1214, 1254, 1311, 1518, 1587, 1748, 1821, 2116, 2428, 2508, 2622, 3036, 3174, 3642, 4807, 5244, 5819, 6348, 6677, 7284, 9614, 10051, 11533, 11638, 13354, 13961, 14421, 17457, 19228, 20031, 20102, 23066, 23276, 26708, 27922, 28842, 30153, 34599, 34914, 40062, 40204, 41883, 46132, 55844, 57684, 60306, 69198, 69828, 80124, 83766, 110561, 120612, 126863, 138396, 153571, 167532, 221122, 253726, 265259, 307142, 321103, 331683, 380589, 442244, 460713, 507452, 530518, 614284, 642206, 663366, 761178, 795777, 921426, 963309, 1061036, 1284412, 1326732, 1522356, 1591554, 1842852, 1926618, 2917849, 3183108, 3532133, 3853236, 5835698, 6100957, 7064266, 8753547, 10596399, 11671396, 12201914, 14128532, 17507094, 18302871, 21192798, 24403828, 35014188, 36605742, 42385596, 67110527, 73211484, 134221054, 201331581, 268442108, 402663162, 805326324]

約数ペア:

[(1, 805326324), (2, 402663162), (3, 268442108), (4, 201331581), (6, 134221054), (11, 73211484), (12, 67110527), (19, 42385596), (22, 36605742), (23, 35014188), (33, 24403828), (38, 21192798), (44, 18302871), (46, 17507094), (57, 14128532), (66, 12201914), (69, 11671396), (76, 10596399), (92, 8753547), (114, 7064266), (132, 6100957), (138, 5835698), (209, 3853236), (228, 3532133), (253, 3183108), (276, 2917849), (418, 1926618), (437, 1842852), (506, 1591554), (529, 1522356), (607, 1326732), (627, 1284412), (759, 1061036), (836, 963309), (874, 921426), (1012, 795777), (1058, 761178), (1214, 663366), (1254, 642206), (1311, 614284), (1518, 530518), (1587, 507452), (1748, 460713), (1821, 442244), (2116, 380589), (2428, 331683), (2508, 321103), (2622, 307142), (3036, 265259), (3174, 253726), (3642, 221122), (4807, 167532), (5244, 153571), (5819, 138396), (6348, 126863), (6677, 120612), (7284, 110561), (9614, 83766), (10051, 80124), (11533, 69828), (11638, 69198), (13354, 60306), (13961, 57684), (14421, 55844), (17457, 46132), (19228, 41883), (20031, 40204), (20102, 40062), (23066, 34914), (23276, 34599), (26708, 30153), (27922, 28842)]