973329420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{37991}}^1$

素因数の和:38071

約数の個数: 96

約数和(自身を含む): 3165797376

約数和(自身を除く): 2192467956

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 105, 122, 140, 183, 210, 244, 305, 366, 420, 427, 610, 732, 854, 915, 1220, 1281, 1708, 1830, 2135, 2562, 3660, 4270, 5124, 6405, 8540, 12810, 25620, 37991, 75982, 113973, 151964, 189955, 227946, 265937, 379910, 455892, 531874, 569865, 759820, 797811, 1063748, 1139730, 1329685, 1595622, 2279460, 2317451, 2659370, 3191244, 3989055, 4634902, 5318740, 6952353, 7978110, 9269804, 11587255, 13904706, 15956220, 16222157, 23174510, 27809412, 32444314, 34761765, 46349020, 48666471, 64888628, 69523530, 81110785, 97332942, 139047060, 162221570, 194665884, 243332355, 324443140, 486664710, 973329420]

約数ペア:

[(1, 973329420), (2, 486664710), (3, 324443140), (4, 243332355), (5, 194665884), (6, 162221570), (7, 139047060), (10, 97332942), (12, 81110785), (14, 69523530), (15, 64888628), (20, 48666471), (21, 46349020), (28, 34761765), (30, 32444314), (35, 27809412), (42, 23174510), (60, 16222157), (61, 15956220), (70, 13904706), (84, 11587255), (105, 9269804), (122, 7978110), (140, 6952353), (183, 5318740), (210, 4634902), (244, 3989055), (305, 3191244), (366, 2659370), (420, 2317451), (427, 2279460), (610, 1595622), (732, 1329685), (854, 1139730), (915, 1063748), (1220, 797811), (1281, 759820), (1708, 569865), (1830, 531874), (2135, 455892), (2562, 379910), (3660, 265937), (4270, 227946), (5124, 189955), (6405, 151964), (8540, 113973), (12810, 75982), (25620, 37991)]