2388275200

素因数分解:

$2^{12}\times 5^2\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:398

約数の個数: 156

約数和(自身を含む): 6014880648

約数和(自身を除く): 3626605448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 83, 100, 128, 160, 166, 200, 256, 281, 320, 332, 400, 415, 512, 562, 640, 664, 800, 830, 1024, 1124, 1280, 1328, 1405, 1600, 1660, 2048, 2075, 2248, 2560, 2656, 2810, 3200, 3320, 4096, 4150, 4496, 5120, 5312, 5620, 6400, 6640, 7025, 8300, 8992, 10240, 10624, 11240, 12800, 13280, 14050, 16600, 17984, 20480, 21248, 22480, 23323, 25600, 26560, 28100, 33200, 35968, 42496, 44960, 46646, 51200, 53120, 56200, 66400, 71936, 84992, 89920, 93292, 102400, 106240, 112400, 116615, 132800, 143872, 169984, 179840, 186584, 212480, 224800, 233230, 265600, 287744, 339968, 359680, 373168, 424960, 449600, 466460, 531200, 575488, 583075, 719360, 746336, 849920, 899200, 932920, 1062400, 1150976, 1166150, 1438720, 1492672, 1699840, 1798400, 1865840, 2124800, 2332300, 2877440, 2985344, 3596800, 3731680, 4249600, 4664600, 5754880, 5970688, 7193600, 7463360, 8499200, 9329200, 11941376, 14387200, 14926720, 18658400, 23882752, 28774400, 29853440, 37316800, 47765504, 59706880, 74633600, 95531008, 119413760, 149267200, 238827520, 298534400, 477655040, 597068800, 1194137600, 2388275200]

約数ペア:

[(1, 2388275200), (2, 1194137600), (4, 597068800), (5, 477655040), (8, 298534400), (10, 238827520), (16, 149267200), (20, 119413760), (25, 95531008), (32, 74633600), (40, 59706880), (50, 47765504), (64, 37316800), (80, 29853440), (83, 28774400), (100, 23882752), (128, 18658400), (160, 14926720), (166, 14387200), (200, 11941376), (256, 9329200), (281, 8499200), (320, 7463360), (332, 7193600), (400, 5970688), (415, 5754880), (512, 4664600), (562, 4249600), (640, 3731680), (664, 3596800), (800, 2985344), (830, 2877440), (1024, 2332300), (1124, 2124800), (1280, 1865840), (1328, 1798400), (1405, 1699840), (1600, 1492672), (1660, 1438720), (2048, 1166150), (2075, 1150976), (2248, 1062400), (2560, 932920), (2656, 899200), (2810, 849920), (3200, 746336), (3320, 719360), (4096, 583075), (4150, 575488), (4496, 531200), (5120, 466460), (5312, 449600), (5620, 424960), (6400, 373168), (6640, 359680), (7025, 339968), (8300, 287744), (8992, 265600), (10240, 233230), (10624, 224800), (11240, 212480), (12800, 186584), (13280, 179840), (14050, 169984), (16600, 143872), (17984, 132800), (20480, 116615), (21248, 112400), (22480, 106240), (23323, 102400), (25600, 93292), (26560, 89920), (28100, 84992), (33200, 71936), (35968, 66400), (42496, 56200), (44960, 53120), (46646, 51200)]