32297980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 83317248

約数和(自身を除く): 51019268

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 23, 26, 44, 46, 52, 55, 65, 92, 110, 115, 130, 143, 220, 230, 253, 260, 286, 299, 460, 491, 506, 572, 598, 715, 982, 1012, 1196, 1265, 1430, 1495, 1964, 2455, 2530, 2860, 2990, 3289, 4910, 5060, 5401, 5980, 6383, 6578, 9820, 10802, 11293, 12766, 13156, 16445, 21604, 22586, 25532, 27005, 31915, 32890, 45172, 54010, 56465, 63830, 65780, 70213, 108020, 112930, 124223, 127660, 140426, 146809, 225860, 248446, 280852, 293618, 351065, 496892, 587236, 621115, 702130, 734045, 1242230, 1404260, 1468090, 1614899, 2484460, 2936180, 3229798, 6459596, 8074495, 16148990, 32297980]

約数ペア:

[(1, 32297980), (2, 16148990), (4, 8074495), (5, 6459596), (10, 3229798), (11, 2936180), (13, 2484460), (20, 1614899), (22, 1468090), (23, 1404260), (26, 1242230), (44, 734045), (46, 702130), (52, 621115), (55, 587236), (65, 496892), (92, 351065), (110, 293618), (115, 280852), (130, 248446), (143, 225860), (220, 146809), (230, 140426), (253, 127660), (260, 124223), (286, 112930), (299, 108020), (460, 70213), (491, 65780), (506, 63830), (572, 56465), (598, 54010), (715, 45172), (982, 32890), (1012, 31915), (1196, 27005), (1265, 25532), (1430, 22586), (1495, 21604), (1964, 16445), (2455, 13156), (2530, 12766), (2860, 11293), (2990, 10802), (3289, 9820), (4910, 6578), (5060, 6383), (5401, 5980)]