15691948416

素因数分解:

$2^7\times 3^2\times {\mathrm{61}}^1\times {\mathrm{223303}}^1$

素因数の和:223384

約数の個数: 96

約数和(自身を含む): 45895671120

約数和(自身を除く): 30203722704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 288, 366, 384, 488, 549, 576, 732, 976, 1098, 1152, 1464, 1952, 2196, 2928, 3904, 4392, 5856, 7808, 8784, 11712, 17568, 23424, 35136, 70272, 223303, 446606, 669909, 893212, 1339818, 1786424, 2009727, 2679636, 3572848, 4019454, 5359272, 7145696, 8038908, 10718544, 13621483, 14291392, 16077816, 21437088, 27242966, 28582784, 32155632, 40864449, 42874176, 54485932, 64311264, 81728898, 85748352, 108971864, 122593347, 128622528, 163457796, 217943728, 245186694, 257245056, 326915592, 435887456, 490373388, 653831184, 871774912, 980746776, 1307662368, 1743549824, 1961493552, 2615324736, 3922987104, 5230649472, 7845974208, 15691948416]

約数ペア:

[(1, 15691948416), (2, 7845974208), (3, 5230649472), (4, 3922987104), (6, 2615324736), (8, 1961493552), (9, 1743549824), (12, 1307662368), (16, 980746776), (18, 871774912), (24, 653831184), (32, 490373388), (36, 435887456), (48, 326915592), (61, 257245056), (64, 245186694), (72, 217943728), (96, 163457796), (122, 128622528), (128, 122593347), (144, 108971864), (183, 85748352), (192, 81728898), (244, 64311264), (288, 54485932), (366, 42874176), (384, 40864449), (488, 32155632), (549, 28582784), (576, 27242966), (732, 21437088), (976, 16077816), (1098, 14291392), (1152, 13621483), (1464, 10718544), (1952, 8038908), (2196, 7145696), (2928, 5359272), (3904, 4019454), (4392, 3572848), (5856, 2679636), (7808, 2009727), (8784, 1786424), (11712, 1339818), (17568, 893212), (23424, 669909), (35136, 446606), (70272, 223303)]