45385804940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{16349}}^1$

素因数の和:16695

約数の個数: 96

約数和(自身を含む): 110750976000

約数和(自身を除く): 65365171060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 140, 158, 251, 316, 395, 502, 553, 790, 1004, 1106, 1255, 1580, 1757, 2212, 2510, 2765, 3514, 5020, 5530, 7028, 8785, 11060, 16349, 17570, 19829, 32698, 35140, 39658, 65396, 79316, 81745, 99145, 114443, 138803, 163490, 198290, 228886, 277606, 326980, 396580, 457772, 555212, 572215, 694015, 1144430, 1291571, 1388030, 2288860, 2583142, 2776060, 4103599, 5166284, 6457855, 8207198, 9040997, 12915710, 16414396, 18081994, 20517995, 25831420, 28725193, 36163988, 41035990, 45204985, 57450386, 82071980, 90409970, 114900772, 143625965, 180819940, 287251930, 324184321, 574503860, 648368642, 1296737284, 1620921605, 2269290247, 3241843210, 4538580494, 6483686420, 9077160988, 11346451235, 22692902470, 45385804940]

約数ペア:

[(1, 45385804940), (2, 22692902470), (4, 11346451235), (5, 9077160988), (7, 6483686420), (10, 4538580494), (14, 3241843210), (20, 2269290247), (28, 1620921605), (35, 1296737284), (70, 648368642), (79, 574503860), (140, 324184321), (158, 287251930), (251, 180819940), (316, 143625965), (395, 114900772), (502, 90409970), (553, 82071980), (790, 57450386), (1004, 45204985), (1106, 41035990), (1255, 36163988), (1580, 28725193), (1757, 25831420), (2212, 20517995), (2510, 18081994), (2765, 16414396), (3514, 12915710), (5020, 9040997), (5530, 8207198), (7028, 6457855), (8785, 5166284), (11060, 4103599), (16349, 2776060), (17570, 2583142), (19829, 2288860), (32698, 1388030), (35140, 1291571), (39658, 1144430), (65396, 694015), (79316, 572215), (81745, 555212), (99145, 457772), (114443, 396580), (138803, 326980), (163490, 277606), (198290, 228886)]