343192430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12539}}^1$

素因数の和:12593

約数の個数: 64

約数和(自身を含む): 780088320

約数和(自身を除く): 436895890

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 230, 238, 322, 391, 595, 782, 805, 1190, 1610, 1955, 2737, 3910, 5474, 12539, 13685, 25078, 27370, 62695, 87773, 125390, 175546, 213163, 288397, 426326, 438865, 576794, 877730, 1065815, 1441985, 1492141, 2018779, 2131630, 2883970, 2984282, 4037558, 4902749, 7460705, 9805498, 10093895, 14921410, 20187790, 24513745, 34319243, 49027490, 68638486, 171596215, 343192430]

約数ペア:

[(1, 343192430), (2, 171596215), (5, 68638486), (7, 49027490), (10, 34319243), (14, 24513745), (17, 20187790), (23, 14921410), (34, 10093895), (35, 9805498), (46, 7460705), (70, 4902749), (85, 4037558), (115, 2984282), (119, 2883970), (161, 2131630), (170, 2018779), (230, 1492141), (238, 1441985), (322, 1065815), (391, 877730), (595, 576794), (782, 438865), (805, 426326), (1190, 288397), (1610, 213163), (1955, 175546), (2737, 125390), (3910, 87773), (5474, 62695), (12539, 27370), (13685, 25078)]