103679226700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{647}}^1\times {\mathrm{228923}}^1$

素因数の和:229591

約数の個数: 72

約数和(自身を含む): 257523017472

約数和(自身を除く): 153843790772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 647, 700, 1294, 2588, 3235, 4529, 6470, 9058, 12940, 16175, 18116, 22645, 32350, 45290, 64700, 90580, 113225, 226450, 228923, 452900, 457846, 915692, 1144615, 1602461, 2289230, 3204922, 4578460, 5723075, 6409844, 8012305, 11446150, 16024610, 22892300, 32049220, 40061525, 80123050, 148113181, 160246100, 296226362, 592452724, 740565905, 1036792267, 1481131810, 2073584534, 2962263620, 3702829525, 4147169068, 5183961335, 7405659050, 10367922670, 14811318100, 20735845340, 25919806675, 51839613350, 103679226700]

約数ペア:

[(1, 103679226700), (2, 51839613350), (4, 25919806675), (5, 20735845340), (7, 14811318100), (10, 10367922670), (14, 7405659050), (20, 5183961335), (25, 4147169068), (28, 3702829525), (35, 2962263620), (50, 2073584534), (70, 1481131810), (100, 1036792267), (140, 740565905), (175, 592452724), (350, 296226362), (647, 160246100), (700, 148113181), (1294, 80123050), (2588, 40061525), (3235, 32049220), (4529, 22892300), (6470, 16024610), (9058, 11446150), (12940, 8012305), (16175, 6409844), (18116, 5723075), (22645, 4578460), (32350, 3204922), (45290, 2289230), (64700, 1602461), (90580, 1144615), (113225, 915692), (226450, 457846), (228923, 452900)]