347351490

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{223}}^1\times {\mathrm{641}}^1$

素因数の和:886

約数の個数: 96

約数和(自身を含む): 942230016

約数和(自身を除く): 594878526

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 223, 243, 270, 405, 446, 486, 641, 669, 810, 1115, 1215, 1282, 1338, 1923, 2007, 2230, 2430, 3205, 3345, 3846, 4014, 5769, 6021, 6410, 6690, 9615, 10035, 11538, 12042, 17307, 18063, 19230, 20070, 28845, 30105, 34614, 36126, 51921, 54189, 57690, 60210, 86535, 90315, 103842, 108378, 142943, 155763, 173070, 180630, 259605, 270945, 285886, 311526, 428829, 519210, 541890, 714715, 778815, 857658, 1286487, 1429430, 1557630, 2144145, 2572974, 3859461, 4288290, 6432435, 7718922, 11578383, 12864870, 19297305, 23156766, 34735149, 38594610, 57891915, 69470298, 115783830, 173675745, 347351490]

約数ペア:

[(1, 347351490), (2, 173675745), (3, 115783830), (5, 69470298), (6, 57891915), (9, 38594610), (10, 34735149), (15, 23156766), (18, 19297305), (27, 12864870), (30, 11578383), (45, 7718922), (54, 6432435), (81, 4288290), (90, 3859461), (135, 2572974), (162, 2144145), (223, 1557630), (243, 1429430), (270, 1286487), (405, 857658), (446, 778815), (486, 714715), (641, 541890), (669, 519210), (810, 428829), (1115, 311526), (1215, 285886), (1282, 270945), (1338, 259605), (1923, 180630), (2007, 173070), (2230, 155763), (2430, 142943), (3205, 108378), (3345, 103842), (3846, 90315), (4014, 86535), (5769, 60210), (6021, 57690), (6410, 54189), (6690, 51921), (9615, 36126), (10035, 34614), (11538, 30105), (12042, 28845), (17307, 20070), (18063, 19230)]