138560688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1361}}^1$

素因数の和:1483

約数の個数: 120

約数和(自身を含む): 447890976

約数和(自身を除く): 309330288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 101, 112, 126, 144, 168, 202, 252, 303, 336, 404, 504, 606, 707, 808, 909, 1008, 1212, 1361, 1414, 1616, 1818, 2121, 2424, 2722, 2828, 3636, 4083, 4242, 4848, 5444, 5656, 6363, 7272, 8166, 8484, 9527, 10888, 11312, 12249, 12726, 14544, 16332, 16968, 19054, 21776, 24498, 25452, 28581, 32664, 33936, 38108, 48996, 50904, 57162, 65328, 76216, 85743, 97992, 101808, 114324, 137461, 152432, 171486, 195984, 228648, 274922, 342972, 412383, 457296, 549844, 685944, 824766, 962227, 1099688, 1237149, 1371888, 1649532, 1924454, 2199376, 2474298, 2886681, 3299064, 3848908, 4948596, 5773362, 6598128, 7697816, 8660043, 9897192, 11546724, 15395632, 17320086, 19794384, 23093448, 34640172, 46186896, 69280344, 138560688]

約数ペア:

[(1, 138560688), (2, 69280344), (3, 46186896), (4, 34640172), (6, 23093448), (7, 19794384), (8, 17320086), (9, 15395632), (12, 11546724), (14, 9897192), (16, 8660043), (18, 7697816), (21, 6598128), (24, 5773362), (28, 4948596), (36, 3848908), (42, 3299064), (48, 2886681), (56, 2474298), (63, 2199376), (72, 1924454), (84, 1649532), (101, 1371888), (112, 1237149), (126, 1099688), (144, 962227), (168, 824766), (202, 685944), (252, 549844), (303, 457296), (336, 412383), (404, 342972), (504, 274922), (606, 228648), (707, 195984), (808, 171486), (909, 152432), (1008, 137461), (1212, 114324), (1361, 101808), (1414, 97992), (1616, 85743), (1818, 76216), (2121, 65328), (2424, 57162), (2722, 50904), (2828, 48996), (3636, 38108), (4083, 33936), (4242, 32664), (4848, 28581), (5444, 25452), (5656, 24498), (6363, 21776), (7272, 19054), (8166, 16968), (8484, 16332), (9527, 14544), (10888, 12726), (11312, 12249)]