289343808

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2273}}^1$

素因数の和:2321

約数の個数: 168

約数和(自身を含む): 946102248

約数和(自身を除く): 656758440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 192, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 576, 612, 624, 663, 816, 832, 884, 936, 1088, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2273, 2448, 2496, 2652, 3264, 3536, 3744, 3978, 4546, 4896, 5304, 6819, 7072, 7488, 7956, 9092, 9792, 10608, 13638, 14144, 15912, 18184, 20457, 21216, 27276, 29549, 31824, 36368, 38641, 40914, 42432, 54552, 59098, 63648, 72736, 77282, 81828, 88647, 109104, 115923, 118196, 127296, 145472, 154564, 163656, 177294, 218208, 231846, 236392, 265941, 309128, 327312, 347769, 354588, 436416, 463692, 472784, 502333, 531882, 618256, 654624, 695538, 709176, 927384, 945568, 1004666, 1063764, 1236512, 1309248, 1391076, 1418352, 1506999, 1854768, 1891136, 2009332, 2127528, 2473024, 2782152, 2836704, 3013998, 3709536, 4018664, 4255056, 4520997, 5564304, 5673408, 6027996, 7419072, 8037328, 8510112, 9041994, 11128608, 12055992, 16074656, 17020224, 18083988, 22257216, 24111984, 32149312, 36167976, 48223968, 72335952, 96447936, 144671904, 289343808]

約数ペア:

[(1, 289343808), (2, 144671904), (3, 96447936), (4, 72335952), (6, 48223968), (8, 36167976), (9, 32149312), (12, 24111984), (13, 22257216), (16, 18083988), (17, 17020224), (18, 16074656), (24, 12055992), (26, 11128608), (32, 9041994), (34, 8510112), (36, 8037328), (39, 7419072), (48, 6027996), (51, 5673408), (52, 5564304), (64, 4520997), (68, 4255056), (72, 4018664), (78, 3709536), (96, 3013998), (102, 2836704), (104, 2782152), (117, 2473024), (136, 2127528), (144, 2009332), (153, 1891136), (156, 1854768), (192, 1506999), (204, 1418352), (208, 1391076), (221, 1309248), (234, 1236512), (272, 1063764), (288, 1004666), (306, 945568), (312, 927384), (408, 709176), (416, 695538), (442, 654624), (468, 618256), (544, 531882), (576, 502333), (612, 472784), (624, 463692), (663, 436416), (816, 354588), (832, 347769), (884, 327312), (936, 309128), (1088, 265941), (1224, 236392), (1248, 231846), (1326, 218208), (1632, 177294), (1768, 163656), (1872, 154564), (1989, 145472), (2273, 127296), (2448, 118196), (2496, 115923), (2652, 109104), (3264, 88647), (3536, 81828), (3744, 77282), (3978, 72736), (4546, 63648), (4896, 59098), (5304, 54552), (6819, 42432), (7072, 40914), (7488, 38641), (7956, 36368), (9092, 31824), (9792, 29549), (10608, 27276), (13638, 21216), (14144, 20457), (15912, 18184)]