284156904

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:439

約数の個数: 128

約数和(自身を含む): 795018240

約数和(自身を除く): 510861336

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 107, 136, 138, 184, 204, 214, 276, 283, 321, 391, 408, 428, 552, 566, 642, 782, 849, 856, 1132, 1173, 1284, 1564, 1698, 1819, 2264, 2346, 2461, 2568, 3128, 3396, 3638, 4692, 4811, 4922, 5457, 6509, 6792, 7276, 7383, 9384, 9622, 9844, 10914, 13018, 14433, 14552, 14766, 19244, 19527, 19688, 21828, 26036, 28866, 29532, 30281, 38488, 39054, 41837, 43656, 52072, 57732, 59064, 60562, 78108, 83674, 90843, 110653, 115464, 121124, 125511, 156216, 167348, 181686, 221306, 242248, 251022, 331959, 334696, 363372, 442612, 502044, 514777, 663918, 696463, 726744, 885224, 1004088, 1029554, 1327836, 1392926, 1544331, 2059108, 2089389, 2655672, 2785852, 3088662, 4118216, 4178778, 5571704, 6177324, 8357556, 11839871, 12354648, 16715112, 23679742, 35519613, 47359484, 71039226, 94718968, 142078452, 284156904]

約数ペア:

[(1, 284156904), (2, 142078452), (3, 94718968), (4, 71039226), (6, 47359484), (8, 35519613), (12, 23679742), (17, 16715112), (23, 12354648), (24, 11839871), (34, 8357556), (46, 6177324), (51, 5571704), (68, 4178778), (69, 4118216), (92, 3088662), (102, 2785852), (107, 2655672), (136, 2089389), (138, 2059108), (184, 1544331), (204, 1392926), (214, 1327836), (276, 1029554), (283, 1004088), (321, 885224), (391, 726744), (408, 696463), (428, 663918), (552, 514777), (566, 502044), (642, 442612), (782, 363372), (849, 334696), (856, 331959), (1132, 251022), (1173, 242248), (1284, 221306), (1564, 181686), (1698, 167348), (1819, 156216), (2264, 125511), (2346, 121124), (2461, 115464), (2568, 110653), (3128, 90843), (3396, 83674), (3638, 78108), (4692, 60562), (4811, 59064), (4922, 57732), (5457, 52072), (6509, 43656), (6792, 41837), (7276, 39054), (7383, 38488), (9384, 30281), (9622, 29532), (9844, 28866), (10914, 26036), (13018, 21828), (14433, 19688), (14552, 19527), (14766, 19244)]