20221843616

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{863}}^1$

素因数の和:1019

約数の個数: 192

約数和(自身を含む): 46820229120

約数和(自身を除く): 26598385504

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 46, 52, 62, 79, 92, 104, 124, 158, 184, 208, 248, 299, 316, 368, 403, 416, 496, 598, 632, 713, 736, 806, 863, 992, 1027, 1196, 1264, 1426, 1612, 1726, 1817, 2054, 2392, 2449, 2528, 2852, 3224, 3452, 3634, 4108, 4784, 4898, 5704, 6448, 6904, 7268, 8216, 9269, 9568, 9796, 11219, 11408, 12896, 13808, 14536, 16432, 18538, 19592, 19849, 22438, 22816, 23621, 26753, 27616, 29072, 31837, 32864, 37076, 39184, 39698, 44876, 47242, 53506, 56327, 58144, 63674, 68177, 74152, 78368, 79396, 89752, 94484, 107012, 112654, 127348, 136354, 148304, 158792, 179504, 188968, 214024, 225308, 254696, 258037, 272708, 296608, 317584, 347789, 359008, 377936, 428048, 450616, 509392, 516074, 545416, 615319, 635168, 695578, 732251, 755872, 856096, 886301, 901232, 1018784, 1032148, 1090832, 1230638, 1391156, 1464502, 1568071, 1772602, 1802464, 2064296, 2113487, 2181664, 2461276, 2782312, 2929004, 3136142, 3545204, 4128592, 4226974, 4922552, 5564624, 5858008, 6272284, 7090408, 7999147, 8257184, 8453948, 9845104, 11129248, 11716016, 12544568, 14180816, 15998294, 16907896, 19690208, 20384923, 23432032, 25089136, 27475331, 28361632, 31996588, 33815792, 40769846, 48610201, 50178272, 54950662, 63993176, 67631584, 81539692, 97220402, 109901324, 127986352, 163079384, 194440804, 219802648, 255972704, 326158768, 388881608, 439605296, 631932613, 652317536, 777763216, 879210592, 1263865226, 1555526432, 2527730452, 5055460904, 10110921808, 20221843616]

約数ペア:

[(1, 20221843616), (2, 10110921808), (4, 5055460904), (8, 2527730452), (13, 1555526432), (16, 1263865226), (23, 879210592), (26, 777763216), (31, 652317536), (32, 631932613), (46, 439605296), (52, 388881608), (62, 326158768), (79, 255972704), (92, 219802648), (104, 194440804), (124, 163079384), (158, 127986352), (184, 109901324), (208, 97220402), (248, 81539692), (299, 67631584), (316, 63993176), (368, 54950662), (403, 50178272), (416, 48610201), (496, 40769846), (598, 33815792), (632, 31996588), (713, 28361632), (736, 27475331), (806, 25089136), (863, 23432032), (992, 20384923), (1027, 19690208), (1196, 16907896), (1264, 15998294), (1426, 14180816), (1612, 12544568), (1726, 11716016), (1817, 11129248), (2054, 9845104), (2392, 8453948), (2449, 8257184), (2528, 7999147), (2852, 7090408), (3224, 6272284), (3452, 5858008), (3634, 5564624), (4108, 4922552), (4784, 4226974), (4898, 4128592), (5704, 3545204), (6448, 3136142), (6904, 2929004), (7268, 2782312), (8216, 2461276), (9269, 2181664), (9568, 2113487), (9796, 2064296), (11219, 1802464), (11408, 1772602), (12896, 1568071), (13808, 1464502), (14536, 1391156), (16432, 1230638), (18538, 1090832), (19592, 1032148), (19849, 1018784), (22438, 901232), (22816, 886301), (23621, 856096), (26753, 755872), (27616, 732251), (29072, 695578), (31837, 635168), (32864, 615319), (37076, 545416), (39184, 516074), (39698, 509392), (44876, 450616), (47242, 428048), (53506, 377936), (56327, 359008), (58144, 347789), (63674, 317584), (68177, 296608), (74152, 272708), (78368, 258037), (79396, 254696), (89752, 225308), (94484, 214024), (107012, 188968), (112654, 179504), (127348, 158792), (136354, 148304)]