1752918530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{4013}}^1$

素因数の和:4080

約数の個数: 72

約数和(自身を含む): 3661225596

約数和(自身を除く): 1908307066

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 121, 190, 209, 242, 361, 418, 605, 722, 1045, 1210, 1805, 2090, 2299, 3610, 3971, 4013, 4598, 7942, 8026, 11495, 19855, 20065, 22990, 39710, 40130, 43681, 44143, 76247, 87362, 88286, 152494, 218405, 220715, 381235, 436810, 441430, 485573, 762470, 838717, 971146, 1448693, 1677434, 2427865, 2897386, 4193585, 4855730, 7243465, 8387170, 9225887, 14486930, 15935623, 18451774, 31871246, 46129435, 79678115, 92258870, 159356230, 175291853, 350583706, 876459265, 1752918530]

約数ペア:

[(1, 1752918530), (2, 876459265), (5, 350583706), (10, 175291853), (11, 159356230), (19, 92258870), (22, 79678115), (38, 46129435), (55, 31871246), (95, 18451774), (110, 15935623), (121, 14486930), (190, 9225887), (209, 8387170), (242, 7243465), (361, 4855730), (418, 4193585), (605, 2897386), (722, 2427865), (1045, 1677434), (1210, 1448693), (1805, 971146), (2090, 838717), (2299, 762470), (3610, 485573), (3971, 441430), (4013, 436810), (4598, 381235), (7942, 220715), (8026, 218405), (11495, 152494), (19855, 88286), (20065, 87362), (22990, 76247), (39710, 44143), (40130, 43681)]