1431454332670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{11447}}^1\times {\mathrm{7069}}^1$

素因数の和:18613

約数の個数: 64

約数和(自身を含む): 2709782812800

約数和(自身を除く): 1278328480130

約数列:

[1, 2, 5, 10, 29, 58, 61, 122, 145, 290, 305, 610, 1769, 3538, 7069, 8845, 11447, 14138, 17690, 22894, 35345, 57235, 70690, 114470, 205001, 331963, 410002, 431209, 663926, 698267, 862418, 1025005, 1396534, 1659815, 2050010, 2156045, 3319630, 3491335, 4312090, 6982670, 12505061, 20249743, 25010122, 40499486, 62525305, 80918843, 101248715, 125050610, 161837686, 202497430, 404594215, 809188430, 2346646447, 4693292894, 4936049423, 9872098846, 11733232235, 23466464470, 24680247115, 49360494230, 143145433267, 286290866534, 715727166335, 1431454332670]

約数ペア:

[(1, 1431454332670), (2, 715727166335), (5, 286290866534), (10, 143145433267), (29, 49360494230), (58, 24680247115), (61, 23466464470), (122, 11733232235), (145, 9872098846), (290, 4936049423), (305, 4693292894), (610, 2346646447), (1769, 809188430), (3538, 404594215), (7069, 202497430), (8845, 161837686), (11447, 125050610), (14138, 101248715), (17690, 80918843), (22894, 62525305), (35345, 40499486), (57235, 25010122), (70690, 20249743), (114470, 12505061), (205001, 6982670), (331963, 4312090), (410002, 3491335), (431209, 3319630), (663926, 2156045), (698267, 2050010), (862418, 1659815), (1025005, 1396534)]