16215044256

素因数分解:

$2^5\times 3^2\times {\mathrm{631}}^1\times {\mathrm{89227}}^1$

素因数の和:89874

約数の個数: 72

約数和(自身を含む): 46185126624

約数和(自身を除く): 29970082368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 631, 1262, 1893, 2524, 3786, 5048, 5679, 7572, 10096, 11358, 15144, 20192, 22716, 30288, 45432, 60576, 89227, 90864, 178454, 181728, 267681, 356908, 535362, 713816, 803043, 1070724, 1427632, 1606086, 2141448, 2855264, 3212172, 4282896, 6424344, 8565792, 12848688, 25697376, 56302237, 112604474, 168906711, 225208948, 337813422, 450417896, 506720133, 675626844, 900835792, 1013440266, 1351253688, 1801671584, 2026880532, 2702507376, 4053761064, 5405014752, 8107522128, 16215044256]

約数ペア:

[(1, 16215044256), (2, 8107522128), (3, 5405014752), (4, 4053761064), (6, 2702507376), (8, 2026880532), (9, 1801671584), (12, 1351253688), (16, 1013440266), (18, 900835792), (24, 675626844), (32, 506720133), (36, 450417896), (48, 337813422), (72, 225208948), (96, 168906711), (144, 112604474), (288, 56302237), (631, 25697376), (1262, 12848688), (1893, 8565792), (2524, 6424344), (3786, 4282896), (5048, 3212172), (5679, 2855264), (7572, 2141448), (10096, 1606086), (11358, 1427632), (15144, 1070724), (20192, 803043), (22716, 713816), (30288, 535362), (45432, 356908), (60576, 267681), (89227, 181728), (90864, 178454)]