1427754528700

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^3\times {\mathrm{59}}^1\times {\mathrm{8123}}^1$

素因数の和:8289

約数の個数: 144

約数和(自身を含む): 3256161592320

約数和(自身を除く): 1828407063620

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 59, 62, 100, 118, 124, 155, 236, 295, 310, 590, 620, 775, 961, 1180, 1475, 1550, 1829, 1922, 2950, 3100, 3658, 3844, 4805, 5900, 7316, 8123, 9145, 9610, 16246, 18290, 19220, 24025, 29791, 32492, 36580, 40615, 45725, 48050, 56699, 59582, 81230, 91450, 96100, 113398, 119164, 148955, 162460, 182900, 203075, 226796, 251813, 283495, 297910, 406150, 479257, 503626, 566990, 595820, 744775, 812300, 958514, 1007252, 1133980, 1259065, 1417475, 1489550, 1757669, 1917028, 2396285, 2518130, 2834950, 2979100, 3515338, 4792570, 5036260, 5669900, 6295325, 7030676, 7806203, 8788345, 9585140, 11981425, 12590650, 14856967, 15612406, 17576690, 23962850, 25181300, 29713934, 31224812, 35153380, 39031015, 43941725, 47925700, 59427868, 74284835, 78062030, 87883450, 148569670, 156124060, 175766900, 195155075, 241992293, 297139340, 371424175, 390310150, 460565977, 483984586, 742848350, 780620300, 921131954, 967969172, 1209961465, 1485696700, 1842263908, 2302829885, 2419922930, 4605659770, 4839845860, 6049807325, 9211319540, 11514149425, 12099614650, 14277545287, 23028298850, 24199229300, 28555090574, 46056597700, 57110181148, 71387726435, 142775452870, 285550905740, 356938632175, 713877264350, 1427754528700]

約数ペア:

[(1, 1427754528700), (2, 713877264350), (4, 356938632175), (5, 285550905740), (10, 142775452870), (20, 71387726435), (25, 57110181148), (31, 46056597700), (50, 28555090574), (59, 24199229300), (62, 23028298850), (100, 14277545287), (118, 12099614650), (124, 11514149425), (155, 9211319540), (236, 6049807325), (295, 4839845860), (310, 4605659770), (590, 2419922930), (620, 2302829885), (775, 1842263908), (961, 1485696700), (1180, 1209961465), (1475, 967969172), (1550, 921131954), (1829, 780620300), (1922, 742848350), (2950, 483984586), (3100, 460565977), (3658, 390310150), (3844, 371424175), (4805, 297139340), (5900, 241992293), (7316, 195155075), (8123, 175766900), (9145, 156124060), (9610, 148569670), (16246, 87883450), (18290, 78062030), (19220, 74284835), (24025, 59427868), (29791, 47925700), (32492, 43941725), (36580, 39031015), (40615, 35153380), (45725, 31224812), (48050, 29713934), (56699, 25181300), (59582, 23962850), (81230, 17576690), (91450, 15612406), (96100, 14856967), (113398, 12590650), (119164, 11981425), (148955, 9585140), (162460, 8788345), (182900, 7806203), (203075, 7030676), (226796, 6295325), (251813, 5669900), (283495, 5036260), (297910, 4792570), (406150, 3515338), (479257, 2979100), (503626, 2834950), (566990, 2518130), (595820, 2396285), (744775, 1917028), (812300, 1757669), (958514, 1489550), (1007252, 1417475), (1133980, 1259065)]