1215844128

素因数分解:

$2^5\times 3^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:524

約数の個数: 192

約数和(自身を含む): 3677184000

約数和(自身を除く): 2461339872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 79, 94, 96, 108, 141, 144, 158, 188, 216, 237, 282, 288, 316, 376, 379, 423, 432, 474, 564, 632, 711, 752, 758, 846, 864, 948, 1128, 1137, 1264, 1269, 1422, 1504, 1516, 1692, 1896, 2133, 2256, 2274, 2528, 2538, 2844, 3032, 3384, 3411, 3713, 3792, 4266, 4512, 4548, 5076, 5688, 6064, 6768, 6822, 7426, 7584, 8532, 9096, 10152, 10233, 11139, 11376, 12128, 13536, 13644, 14852, 17064, 17813, 18192, 20304, 20466, 22278, 22752, 27288, 29704, 29941, 33417, 34128, 35626, 36384, 40608, 40932, 44556, 53439, 54576, 59408, 59882, 66834, 68256, 71252, 81864, 89112, 89823, 100251, 106878, 109152, 118816, 119764, 133668, 142504, 160317, 163728, 178224, 179646, 200502, 213756, 239528, 267336, 269469, 285008, 320634, 327456, 356448, 359292, 401004, 427512, 479056, 480951, 534672, 538938, 570016, 641268, 718584, 802008, 808407, 855024, 958112, 961902, 1069344, 1077876, 1282536, 1407227, 1437168, 1604016, 1616814, 1710048, 1923804, 2155752, 2565072, 2814454, 2874336, 3208032, 3233628, 3847608, 4221681, 4311504, 5130144, 5628908, 6467256, 7695216, 8443362, 8623008, 11257816, 12665043, 12934512, 15390432, 16886724, 22515632, 25330086, 25869024, 33773448, 37995129, 45031264, 50660172, 67546896, 75990258, 101320344, 135093792, 151980516, 202640688, 303961032, 405281376, 607922064, 1215844128]

約数ペア:

[(1, 1215844128), (2, 607922064), (3, 405281376), (4, 303961032), (6, 202640688), (8, 151980516), (9, 135093792), (12, 101320344), (16, 75990258), (18, 67546896), (24, 50660172), (27, 45031264), (32, 37995129), (36, 33773448), (47, 25869024), (48, 25330086), (54, 22515632), (72, 16886724), (79, 15390432), (94, 12934512), (96, 12665043), (108, 11257816), (141, 8623008), (144, 8443362), (158, 7695216), (188, 6467256), (216, 5628908), (237, 5130144), (282, 4311504), (288, 4221681), (316, 3847608), (376, 3233628), (379, 3208032), (423, 2874336), (432, 2814454), (474, 2565072), (564, 2155752), (632, 1923804), (711, 1710048), (752, 1616814), (758, 1604016), (846, 1437168), (864, 1407227), (948, 1282536), (1128, 1077876), (1137, 1069344), (1264, 961902), (1269, 958112), (1422, 855024), (1504, 808407), (1516, 802008), (1692, 718584), (1896, 641268), (2133, 570016), (2256, 538938), (2274, 534672), (2528, 480951), (2538, 479056), (2844, 427512), (3032, 401004), (3384, 359292), (3411, 356448), (3713, 327456), (3792, 320634), (4266, 285008), (4512, 269469), (4548, 267336), (5076, 239528), (5688, 213756), (6064, 200502), (6768, 179646), (6822, 178224), (7426, 163728), (7584, 160317), (8532, 142504), (9096, 133668), (10152, 119764), (10233, 118816), (11139, 109152), (11376, 106878), (12128, 100251), (13536, 89823), (13644, 89112), (14852, 81864), (17064, 71252), (17813, 68256), (18192, 66834), (20304, 59882), (20466, 59408), (22278, 54576), (22752, 53439), (27288, 44556), (29704, 40932), (29941, 40608), (33417, 36384), (34128, 35626)]