63738290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:168

約数の個数: 128

約数和(自身を含む): 154275840

約数和(自身を除く): 90537550

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 59, 61, 70, 77, 110, 115, 118, 122, 154, 161, 230, 253, 295, 305, 322, 385, 413, 427, 506, 590, 610, 649, 671, 770, 805, 826, 854, 1265, 1298, 1342, 1357, 1403, 1610, 1771, 2065, 2135, 2530, 2714, 2806, 3245, 3355, 3542, 3599, 4130, 4270, 4543, 4697, 6490, 6710, 6785, 7015, 7198, 8855, 9086, 9394, 9499, 9821, 13570, 14030, 14927, 15433, 17710, 17995, 18998, 19642, 22715, 23485, 25193, 29854, 30866, 35990, 39589, 45430, 46970, 47495, 49105, 50386, 74635, 77165, 79178, 82777, 94990, 98210, 104489, 108031, 125965, 149270, 154330, 165554, 197945, 208978, 216062, 251930, 277123, 395890, 413885, 522445, 540155, 554246, 579439, 827770, 910547, 1044890, 1080310, 1158878, 1385615, 1821094, 2771230, 2897195, 4552735, 5794390, 6373829, 9105470, 12747658, 31869145, 63738290]

約数ペア:

[(1, 63738290), (2, 31869145), (5, 12747658), (7, 9105470), (10, 6373829), (11, 5794390), (14, 4552735), (22, 2897195), (23, 2771230), (35, 1821094), (46, 1385615), (55, 1158878), (59, 1080310), (61, 1044890), (70, 910547), (77, 827770), (110, 579439), (115, 554246), (118, 540155), (122, 522445), (154, 413885), (161, 395890), (230, 277123), (253, 251930), (295, 216062), (305, 208978), (322, 197945), (385, 165554), (413, 154330), (427, 149270), (506, 125965), (590, 108031), (610, 104489), (649, 98210), (671, 94990), (770, 82777), (805, 79178), (826, 77165), (854, 74635), (1265, 50386), (1298, 49105), (1342, 47495), (1357, 46970), (1403, 45430), (1610, 39589), (1771, 35990), (2065, 30866), (2135, 29854), (2530, 25193), (2714, 23485), (2806, 22715), (3245, 19642), (3355, 18998), (3542, 17995), (3599, 17710), (4130, 15433), (4270, 14927), (4543, 14030), (4697, 13570), (6490, 9821), (6710, 9499), (6785, 9394), (7015, 9086), (7198, 8855)]