67790398000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{42743}}^1$

素因数の和:42840

約数の個数: 160

約数和(自身を含む): 179424266112

約数和(自身を除く): 111633868112

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 61, 65, 80, 100, 104, 122, 125, 130, 200, 208, 244, 250, 260, 305, 325, 400, 488, 500, 520, 610, 650, 793, 976, 1000, 1040, 1220, 1300, 1525, 1586, 1625, 2000, 2440, 2600, 3050, 3172, 3250, 3965, 4880, 5200, 6100, 6344, 6500, 7625, 7930, 12200, 12688, 13000, 15250, 15860, 19825, 24400, 26000, 30500, 31720, 39650, 42743, 61000, 63440, 79300, 85486, 99125, 122000, 158600, 170972, 198250, 213715, 317200, 341944, 396500, 427430, 555659, 683888, 793000, 854860, 1068575, 1111318, 1586000, 1709720, 2137150, 2222636, 2607323, 2778295, 3419440, 4274300, 4445272, 5214646, 5342875, 5556590, 8548600, 8890544, 10429292, 10685750, 11113180, 13036615, 13891475, 17097200, 20858584, 21371500, 22226360, 26073230, 27782950, 33895199, 41717168, 42743000, 44452720, 52146460, 55565900, 65183075, 67790398, 69457375, 85486000, 104292920, 111131800, 130366150, 135580796, 138914750, 169475995, 208585840, 222263600, 260732300, 271161592, 277829500, 325915375, 338951990, 521464600, 542323184, 555659000, 651830750, 677903980, 847379975, 1042929200, 1111318000, 1303661500, 1355807960, 1694759950, 2607323000, 2711615920, 3389519900, 4236899875, 5214646000, 6779039800, 8473799750, 13558079600, 16947599500, 33895199000, 67790398000]

約数ペア:

[(1, 67790398000), (2, 33895199000), (4, 16947599500), (5, 13558079600), (8, 8473799750), (10, 6779039800), (13, 5214646000), (16, 4236899875), (20, 3389519900), (25, 2711615920), (26, 2607323000), (40, 1694759950), (50, 1355807960), (52, 1303661500), (61, 1111318000), (65, 1042929200), (80, 847379975), (100, 677903980), (104, 651830750), (122, 555659000), (125, 542323184), (130, 521464600), (200, 338951990), (208, 325915375), (244, 277829500), (250, 271161592), (260, 260732300), (305, 222263600), (325, 208585840), (400, 169475995), (488, 138914750), (500, 135580796), (520, 130366150), (610, 111131800), (650, 104292920), (793, 85486000), (976, 69457375), (1000, 67790398), (1040, 65183075), (1220, 55565900), (1300, 52146460), (1525, 44452720), (1586, 42743000), (1625, 41717168), (2000, 33895199), (2440, 27782950), (2600, 26073230), (3050, 22226360), (3172, 21371500), (3250, 20858584), (3965, 17097200), (4880, 13891475), (5200, 13036615), (6100, 11113180), (6344, 10685750), (6500, 10429292), (7625, 8890544), (7930, 8548600), (12200, 5556590), (12688, 5342875), (13000, 5214646), (15250, 4445272), (15860, 4274300), (19825, 3419440), (24400, 2778295), (26000, 2607323), (30500, 2222636), (31720, 2137150), (39650, 1709720), (42743, 1586000), (61000, 1111318), (63440, 1068575), (79300, 854860), (85486, 793000), (99125, 683888), (122000, 555659), (158600, 427430), (170972, 396500), (198250, 341944), (213715, 317200)]