103674143020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{64613}}^1$

素因数の和:64859

約数の個数: 96

約数和(自身を含む): 253836874368

約数和(自身を除く): 150162731348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 157, 292, 314, 365, 511, 628, 730, 785, 1022, 1099, 1460, 1570, 2044, 2198, 2555, 3140, 4396, 5110, 5495, 10220, 10990, 11461, 21980, 22922, 45844, 57305, 64613, 80227, 114610, 129226, 160454, 229220, 258452, 320908, 323065, 401135, 452291, 646130, 802270, 904582, 1292260, 1604540, 1809164, 2261455, 4522910, 4716749, 9045820, 9433498, 10144241, 18866996, 20288482, 23583745, 33017243, 40576964, 47167490, 50721205, 66034486, 71009687, 94334980, 101442410, 132068972, 142019374, 165086215, 202884820, 284038748, 330172430, 355048435, 660344860, 710096870, 740529593, 1420193740, 1481059186, 2962118372, 3702647965, 5183707151, 7405295930, 10367414302, 14810591860, 20734828604, 25918535755, 51837071510, 103674143020]

約数ペア:

[(1, 103674143020), (2, 51837071510), (4, 25918535755), (5, 20734828604), (7, 14810591860), (10, 10367414302), (14, 7405295930), (20, 5183707151), (28, 3702647965), (35, 2962118372), (70, 1481059186), (73, 1420193740), (140, 740529593), (146, 710096870), (157, 660344860), (292, 355048435), (314, 330172430), (365, 284038748), (511, 202884820), (628, 165086215), (730, 142019374), (785, 132068972), (1022, 101442410), (1099, 94334980), (1460, 71009687), (1570, 66034486), (2044, 50721205), (2198, 47167490), (2555, 40576964), (3140, 33017243), (4396, 23583745), (5110, 20288482), (5495, 18866996), (10220, 10144241), (10990, 9433498), (11461, 9045820), (21980, 4716749), (22922, 4522910), (45844, 2261455), (57305, 1809164), (64613, 1604540), (80227, 1292260), (114610, 904582), (129226, 802270), (160454, 646130), (229220, 452291), (258452, 401135), (320908, 323065)]