318928104

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1$

素因数の和:573

約数の個数: 160

約数和(自身を含む): 986372640

約数和(自身を除く): 667444536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 101, 108, 132, 162, 198, 202, 216, 264, 297, 303, 324, 396, 404, 443, 594, 606, 648, 792, 808, 886, 891, 909, 1111, 1188, 1212, 1329, 1772, 1782, 1818, 2222, 2376, 2424, 2658, 2727, 3333, 3544, 3564, 3636, 3987, 4444, 4873, 5316, 5454, 6666, 7128, 7272, 7974, 8181, 8888, 9746, 9999, 10632, 10908, 11961, 13332, 14619, 15948, 16362, 19492, 19998, 21816, 23922, 26664, 29238, 29997, 31896, 32724, 35883, 38984, 39996, 43857, 44743, 47844, 58476, 59994, 65448, 71766, 79992, 87714, 89486, 89991, 95688, 116952, 119988, 131571, 134229, 143532, 175428, 178972, 179982, 239976, 263142, 268458, 287064, 350856, 357944, 359964, 394713, 402687, 492173, 526284, 536916, 719928, 789426, 805374, 984346, 1052568, 1073832, 1208061, 1476519, 1578852, 1610748, 1968692, 2416122, 2953038, 3157704, 3221496, 3624183, 3937384, 4429557, 4832244, 5906076, 7248366, 8859114, 9664488, 11812152, 13288671, 14496732, 17718228, 26577342, 28993464, 35436456, 39866013, 53154684, 79732026, 106309368, 159464052, 318928104]

約数ペア:

[(1, 318928104), (2, 159464052), (3, 106309368), (4, 79732026), (6, 53154684), (8, 39866013), (9, 35436456), (11, 28993464), (12, 26577342), (18, 17718228), (22, 14496732), (24, 13288671), (27, 11812152), (33, 9664488), (36, 8859114), (44, 7248366), (54, 5906076), (66, 4832244), (72, 4429557), (81, 3937384), (88, 3624183), (99, 3221496), (101, 3157704), (108, 2953038), (132, 2416122), (162, 1968692), (198, 1610748), (202, 1578852), (216, 1476519), (264, 1208061), (297, 1073832), (303, 1052568), (324, 984346), (396, 805374), (404, 789426), (443, 719928), (594, 536916), (606, 526284), (648, 492173), (792, 402687), (808, 394713), (886, 359964), (891, 357944), (909, 350856), (1111, 287064), (1188, 268458), (1212, 263142), (1329, 239976), (1772, 179982), (1782, 178972), (1818, 175428), (2222, 143532), (2376, 134229), (2424, 131571), (2658, 119988), (2727, 116952), (3333, 95688), (3544, 89991), (3564, 89486), (3636, 87714), (3987, 79992), (4444, 71766), (4873, 65448), (5316, 59994), (5454, 58476), (6666, 47844), (7128, 44743), (7272, 43857), (7974, 39996), (8181, 38984), (8888, 35883), (9746, 32724), (9999, 31896), (10632, 29997), (10908, 29238), (11961, 26664), (13332, 23922), (14619, 21816), (15948, 19998), (16362, 19492)]