341784776320

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{673441}}^1$

素因数の和:673534

約数の個数: 128

約数和(自身を含む): 894357913680

約数和(自身を除く): 552573137360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 61, 64, 65, 80, 104, 122, 128, 130, 160, 208, 244, 260, 305, 320, 416, 488, 520, 610, 640, 793, 832, 976, 1040, 1220, 1586, 1664, 1952, 2080, 2440, 3172, 3904, 3965, 4160, 4880, 6344, 7808, 7930, 8320, 9760, 12688, 15860, 19520, 25376, 31720, 39040, 50752, 63440, 101504, 126880, 253760, 507520, 673441, 1346882, 2693764, 3367205, 5387528, 6734410, 8754733, 10775056, 13468820, 17509466, 21550112, 26937640, 35018932, 41079901, 43100224, 43773665, 53875280, 70037864, 82159802, 86200448, 87547330, 107750560, 140075728, 164319604, 175094660, 205399505, 215501120, 280151456, 328639208, 350189320, 410799010, 431002240, 534038713, 560302912, 657278416, 700378640, 821598020, 1068077426, 1120605824, 1314556832, 1400757280, 1643196040, 2136154852, 2629113664, 2670193565, 2801514560, 3286392080, 4272309704, 5258227328, 5340387130, 5603029120, 6572784160, 8544619408, 10680774260, 13145568320, 17089238816, 21361548520, 26291136640, 34178477632, 42723097040, 68356955264, 85446194080, 170892388160, 341784776320]

約数ペア:

[(1, 341784776320), (2, 170892388160), (4, 85446194080), (5, 68356955264), (8, 42723097040), (10, 34178477632), (13, 26291136640), (16, 21361548520), (20, 17089238816), (26, 13145568320), (32, 10680774260), (40, 8544619408), (52, 6572784160), (61, 5603029120), (64, 5340387130), (65, 5258227328), (80, 4272309704), (104, 3286392080), (122, 2801514560), (128, 2670193565), (130, 2629113664), (160, 2136154852), (208, 1643196040), (244, 1400757280), (260, 1314556832), (305, 1120605824), (320, 1068077426), (416, 821598020), (488, 700378640), (520, 657278416), (610, 560302912), (640, 534038713), (793, 431002240), (832, 410799010), (976, 350189320), (1040, 328639208), (1220, 280151456), (1586, 215501120), (1664, 205399505), (1952, 175094660), (2080, 164319604), (2440, 140075728), (3172, 107750560), (3904, 87547330), (3965, 86200448), (4160, 82159802), (4880, 70037864), (6344, 53875280), (7808, 43773665), (7930, 43100224), (8320, 41079901), (9760, 35018932), (12688, 26937640), (15860, 21550112), (19520, 17509466), (25376, 13468820), (31720, 10775056), (39040, 8754733), (50752, 6734410), (63440, 5387528), (101504, 3367205), (126880, 2693764), (253760, 1346882), (507520, 673441)]