5252396840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{8191}}^1$

素因数の和:8283

約数の個数: 128

約数和(自身を含む): 13377208320

約数和(自身を除く): 8124811480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 41, 46, 68, 82, 85, 92, 115, 136, 164, 170, 184, 205, 230, 328, 340, 391, 410, 460, 680, 697, 782, 820, 920, 943, 1394, 1564, 1640, 1886, 1955, 2788, 3128, 3485, 3772, 3910, 4715, 5576, 6970, 7544, 7820, 8191, 9430, 13940, 15640, 16031, 16382, 18860, 27880, 32062, 32764, 37720, 40955, 64124, 65528, 80155, 81910, 128248, 139247, 160310, 163820, 188393, 278494, 320620, 327640, 335831, 376786, 556988, 641240, 671662, 696235, 753572, 941965, 1113976, 1343324, 1392470, 1507144, 1679155, 1883930, 2686648, 2784940, 3202681, 3358310, 3767860, 5569880, 5709127, 6405362, 6716620, 7535720, 7724113, 11418254, 12810724, 13433240, 15448226, 16013405, 22836508, 25621448, 28545635, 30896452, 32026810, 38620565, 45673016, 57091270, 61792904, 64053620, 77241130, 114182540, 128107240, 131309921, 154482260, 228365080, 262619842, 308964520, 525239684, 656549605, 1050479368, 1313099210, 2626198420, 5252396840]

約数ペア:

[(1, 5252396840), (2, 2626198420), (4, 1313099210), (5, 1050479368), (8, 656549605), (10, 525239684), (17, 308964520), (20, 262619842), (23, 228365080), (34, 154482260), (40, 131309921), (41, 128107240), (46, 114182540), (68, 77241130), (82, 64053620), (85, 61792904), (92, 57091270), (115, 45673016), (136, 38620565), (164, 32026810), (170, 30896452), (184, 28545635), (205, 25621448), (230, 22836508), (328, 16013405), (340, 15448226), (391, 13433240), (410, 12810724), (460, 11418254), (680, 7724113), (697, 7535720), (782, 6716620), (820, 6405362), (920, 5709127), (943, 5569880), (1394, 3767860), (1564, 3358310), (1640, 3202681), (1886, 2784940), (1955, 2686648), (2788, 1883930), (3128, 1679155), (3485, 1507144), (3772, 1392470), (3910, 1343324), (4715, 1113976), (5576, 941965), (6970, 753572), (7544, 696235), (7820, 671662), (8191, 641240), (9430, 556988), (13940, 376786), (15640, 335831), (16031, 327640), (16382, 320620), (18860, 278494), (27880, 188393), (32062, 163820), (32764, 160310), (37720, 139247), (40955, 128248), (64124, 81910), (65528, 80155)]