1006728072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2269}}^1$

素因数の和:2443

約数の個数: 128

約数和(自身を含む): 3050880000

約数和(自身を除く): 2044151928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 139, 152, 168, 228, 266, 278, 399, 417, 456, 532, 556, 798, 834, 973, 1064, 1112, 1596, 1668, 1946, 2269, 2641, 2919, 3192, 3336, 3892, 4538, 5282, 5838, 6807, 7784, 7923, 9076, 10564, 11676, 13614, 15846, 15883, 18152, 18487, 21128, 23352, 27228, 31692, 31766, 36974, 43111, 47649, 54456, 55461, 63384, 63532, 73948, 86222, 95298, 110922, 127064, 129333, 147896, 172444, 190596, 221844, 258666, 301777, 315391, 344888, 381192, 443688, 517332, 603554, 630782, 905331, 946173, 1034664, 1207108, 1261564, 1810662, 1892346, 2207737, 2414216, 2523128, 3621324, 3784692, 4415474, 5992429, 6623211, 7242648, 7569384, 8830948, 11984858, 13246422, 17661896, 17977287, 23969716, 26492844, 35954574, 41947003, 47939432, 52985688, 71909148, 83894006, 125841009, 143818296, 167788012, 251682018, 335576024, 503364036, 1006728072]

約数ペア:

[(1, 1006728072), (2, 503364036), (3, 335576024), (4, 251682018), (6, 167788012), (7, 143818296), (8, 125841009), (12, 83894006), (14, 71909148), (19, 52985688), (21, 47939432), (24, 41947003), (28, 35954574), (38, 26492844), (42, 23969716), (56, 17977287), (57, 17661896), (76, 13246422), (84, 11984858), (114, 8830948), (133, 7569384), (139, 7242648), (152, 6623211), (168, 5992429), (228, 4415474), (266, 3784692), (278, 3621324), (399, 2523128), (417, 2414216), (456, 2207737), (532, 1892346), (556, 1810662), (798, 1261564), (834, 1207108), (973, 1034664), (1064, 946173), (1112, 905331), (1596, 630782), (1668, 603554), (1946, 517332), (2269, 443688), (2641, 381192), (2919, 344888), (3192, 315391), (3336, 301777), (3892, 258666), (4538, 221844), (5282, 190596), (5838, 172444), (6807, 147896), (7784, 129333), (7923, 127064), (9076, 110922), (10564, 95298), (11676, 86222), (13614, 73948), (15846, 63532), (15883, 63384), (18152, 55461), (18487, 54456), (21128, 47649), (23352, 43111), (27228, 36974), (31692, 31766)]