3871307580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{111053}}^1$

素因数の和:111155

約数の個数: 96

約数和(自身を含む): 12537552384

約数和(自身を除く): 8666244804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 105, 140, 166, 210, 249, 332, 415, 420, 498, 581, 830, 996, 1162, 1245, 1660, 1743, 2324, 2490, 2905, 3486, 4980, 5810, 6972, 8715, 11620, 17430, 34860, 111053, 222106, 333159, 444212, 555265, 666318, 777371, 1110530, 1332636, 1554742, 1665795, 2221060, 2332113, 3109484, 3331590, 3886855, 4664226, 6663180, 7773710, 9217399, 9328452, 11660565, 15547420, 18434798, 23321130, 27652197, 36869596, 46086995, 46642260, 55304394, 64521793, 92173990, 110608788, 129043586, 138260985, 184347980, 193565379, 258087172, 276521970, 322608965, 387130758, 553043940, 645217930, 774261516, 967826895, 1290435860, 1935653790, 3871307580]

約数ペア:

[(1, 3871307580), (2, 1935653790), (3, 1290435860), (4, 967826895), (5, 774261516), (6, 645217930), (7, 553043940), (10, 387130758), (12, 322608965), (14, 276521970), (15, 258087172), (20, 193565379), (21, 184347980), (28, 138260985), (30, 129043586), (35, 110608788), (42, 92173990), (60, 64521793), (70, 55304394), (83, 46642260), (84, 46086995), (105, 36869596), (140, 27652197), (166, 23321130), (210, 18434798), (249, 15547420), (332, 11660565), (415, 9328452), (420, 9217399), (498, 7773710), (581, 6663180), (830, 4664226), (996, 3886855), (1162, 3331590), (1245, 3109484), (1660, 2332113), (1743, 2221060), (2324, 1665795), (2490, 1554742), (2905, 1332636), (3486, 1110530), (4980, 777371), (5810, 666318), (6972, 555265), (8715, 444212), (11620, 333159), (17430, 222106), (34860, 111053)]