1189219044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5651}}^1$

素因数の和:5761

約数の個数: 96

約数和(自身を含む): 3190440960

約数和(自身を除く): 2001221916

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 71, 76, 78, 114, 142, 156, 213, 228, 247, 284, 426, 494, 741, 852, 923, 988, 1349, 1482, 1846, 2698, 2769, 2964, 3692, 4047, 5396, 5538, 5651, 8094, 11076, 11302, 16188, 16953, 17537, 22604, 33906, 35074, 52611, 67812, 70148, 73463, 105222, 107369, 146926, 210444, 214738, 220389, 293852, 322107, 401221, 429476, 440778, 644214, 802442, 881556, 1203663, 1288428, 1395797, 1604884, 2407326, 2791594, 4187391, 4814652, 5215873, 5583188, 7623199, 8374782, 10431746, 15246398, 15647619, 16749564, 20863492, 22869597, 30492796, 31295238, 45739194, 62590476, 91478388, 99101587, 198203174, 297304761, 396406348, 594609522, 1189219044]

約数ペア:

[(1, 1189219044), (2, 594609522), (3, 396406348), (4, 297304761), (6, 198203174), (12, 99101587), (13, 91478388), (19, 62590476), (26, 45739194), (38, 31295238), (39, 30492796), (52, 22869597), (57, 20863492), (71, 16749564), (76, 15647619), (78, 15246398), (114, 10431746), (142, 8374782), (156, 7623199), (213, 5583188), (228, 5215873), (247, 4814652), (284, 4187391), (426, 2791594), (494, 2407326), (741, 1604884), (852, 1395797), (923, 1288428), (988, 1203663), (1349, 881556), (1482, 802442), (1846, 644214), (2698, 440778), (2769, 429476), (2964, 401221), (3692, 322107), (4047, 293852), (5396, 220389), (5538, 214738), (5651, 210444), (8094, 146926), (11076, 107369), (11302, 105222), (16188, 73463), (16953, 70148), (17537, 67812), (22604, 52611), (33906, 35074)]