103287100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:332

約数の個数: 108

約数和(自身を含む): 264498696

約数和(自身を除く): 161211596

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 107, 140, 175, 196, 197, 214, 245, 350, 394, 428, 490, 535, 700, 749, 788, 980, 985, 1070, 1225, 1379, 1498, 1970, 2140, 2450, 2675, 2758, 2996, 3745, 3940, 4900, 4925, 5243, 5350, 5516, 6895, 7490, 9653, 9850, 10486, 10700, 13790, 14980, 18725, 19306, 19700, 20972, 21079, 26215, 27580, 34475, 37450, 38612, 42158, 48265, 52430, 68950, 74900, 84316, 96530, 104860, 105395, 131075, 137900, 147553, 193060, 210790, 241325, 262150, 295106, 421580, 482650, 524300, 526975, 590212, 737765, 965300, 1032871, 1053950, 1475530, 2065742, 2107900, 2951060, 3688825, 4131484, 5164355, 7377650, 10328710, 14755300, 20657420, 25821775, 51643550, 103287100]

約数ペア:

[(1, 103287100), (2, 51643550), (4, 25821775), (5, 20657420), (7, 14755300), (10, 10328710), (14, 7377650), (20, 5164355), (25, 4131484), (28, 3688825), (35, 2951060), (49, 2107900), (50, 2065742), (70, 1475530), (98, 1053950), (100, 1032871), (107, 965300), (140, 737765), (175, 590212), (196, 526975), (197, 524300), (214, 482650), (245, 421580), (350, 295106), (394, 262150), (428, 241325), (490, 210790), (535, 193060), (700, 147553), (749, 137900), (788, 131075), (980, 105395), (985, 104860), (1070, 96530), (1225, 84316), (1379, 74900), (1498, 68950), (1970, 52430), (2140, 48265), (2450, 42158), (2675, 38612), (2758, 37450), (2996, 34475), (3745, 27580), (3940, 26215), (4900, 21079), (4925, 20972), (5243, 19700), (5350, 19306), (5516, 18725), (6895, 14980), (7490, 13790), (9653, 10700), (9850, 10486)]