1008034150

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{947}}^1$

素因数の和:1369

約数の個数: 48

約数和(自身を含む): 1913158800

約数和(自身を除く): 905124650

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 349, 610, 698, 947, 1525, 1745, 1894, 3050, 3490, 4735, 8725, 9470, 17450, 21289, 23675, 42578, 47350, 57767, 106445, 115534, 212890, 288835, 330503, 532225, 577670, 661006, 1064450, 1444175, 1652515, 2888350, 3305030, 8262575, 16525150, 20160683, 40321366, 100803415, 201606830, 504017075, 1008034150]

約数ペア:

[(1, 1008034150), (2, 504017075), (5, 201606830), (10, 100803415), (25, 40321366), (50, 20160683), (61, 16525150), (122, 8262575), (305, 3305030), (349, 2888350), (610, 1652515), (698, 1444175), (947, 1064450), (1525, 661006), (1745, 577670), (1894, 532225), (3050, 330503), (3490, 288835), (4735, 212890), (8725, 115534), (9470, 106445), (17450, 57767), (21289, 47350), (23675, 42578)]