124857390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{541}}^1$

素因数の和:722

約数の個数: 96

約数和(自身を含む): 351450144

約数和(自身を除く): 226592754

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 157, 210, 245, 294, 314, 471, 490, 541, 735, 785, 942, 1082, 1099, 1470, 1570, 1623, 2198, 2355, 2705, 3246, 3297, 3787, 4710, 5410, 5495, 6594, 7574, 7693, 8115, 10990, 11361, 15386, 16230, 16485, 18935, 22722, 23079, 26509, 32970, 37870, 38465, 46158, 53018, 56805, 76930, 79527, 84937, 113610, 115395, 132545, 159054, 169874, 230790, 254811, 265090, 397635, 424685, 509622, 594559, 795270, 849370, 1189118, 1274055, 1783677, 2548110, 2972795, 3567354, 4161913, 5945590, 8323826, 8918385, 12485739, 17836770, 20809565, 24971478, 41619130, 62428695, 124857390]

約数ペア:

[(1, 124857390), (2, 62428695), (3, 41619130), (5, 24971478), (6, 20809565), (7, 17836770), (10, 12485739), (14, 8918385), (15, 8323826), (21, 5945590), (30, 4161913), (35, 3567354), (42, 2972795), (49, 2548110), (70, 1783677), (98, 1274055), (105, 1189118), (147, 849370), (157, 795270), (210, 594559), (245, 509622), (294, 424685), (314, 397635), (471, 265090), (490, 254811), (541, 230790), (735, 169874), (785, 159054), (942, 132545), (1082, 115395), (1099, 113610), (1470, 84937), (1570, 79527), (1623, 76930), (2198, 56805), (2355, 53018), (2705, 46158), (3246, 38465), (3297, 37870), (3787, 32970), (4710, 26509), (5410, 23079), (5495, 22722), (6594, 18935), (7574, 16485), (7693, 16230), (8115, 15386), (10990, 11361)]