16962987045

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{733}}^1$

素因数の和:1210

約数の個数: 64

約数和(自身を含む): 28072857600

約数和(自身を除く): 11109870555

約数列:

[1, 3, 5, 15, 59, 79, 177, 237, 295, 331, 395, 733, 885, 993, 1185, 1655, 2199, 3665, 4661, 4965, 10995, 13983, 19529, 23305, 26149, 43247, 57907, 58587, 69915, 78447, 97645, 129741, 130745, 173721, 216235, 242623, 289535, 292935, 392235, 648705, 727869, 868605, 1213115, 1542791, 3416513, 3639345, 4628373, 7713955, 10249539, 14314757, 17082565, 19167217, 23141865, 42944271, 51247695, 57501651, 71573785, 95836085, 214721355, 287508255, 1130865803, 3392597409, 5654329015, 16962987045]

約数ペア:

[(1, 16962987045), (3, 5654329015), (5, 3392597409), (15, 1130865803), (59, 287508255), (79, 214721355), (177, 95836085), (237, 71573785), (295, 57501651), (331, 51247695), (395, 42944271), (733, 23141865), (885, 19167217), (993, 17082565), (1185, 14314757), (1655, 10249539), (2199, 7713955), (3665, 4628373), (4661, 3639345), (4965, 3416513), (10995, 1542791), (13983, 1213115), (19529, 868605), (23305, 727869), (26149, 648705), (43247, 392235), (57907, 292935), (58587, 289535), (69915, 242623), (78447, 216235), (97645, 173721), (129741, 130745)]