15690612944

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{3709}}^1$

素因数の和:3988

約数の個数: 80

約数和(自身を含む): 32725405440

約数和(自身を除く): 17034792496

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 103, 136, 151, 206, 272, 302, 412, 604, 824, 1208, 1648, 1751, 2416, 2567, 3502, 3709, 5134, 7004, 7418, 10268, 14008, 14836, 15553, 20536, 28016, 29672, 31106, 41072, 59344, 62212, 63053, 124424, 126106, 248848, 252212, 264401, 382027, 504424, 528802, 560059, 764054, 1008848, 1057604, 1120118, 1528108, 2115208, 2240236, 3056216, 4230416, 4480472, 6112432, 6494459, 8960944, 9521003, 12988918, 19042006, 25977836, 38084012, 51955672, 57686077, 76168024, 103911344, 115372154, 152336048, 230744308, 461488616, 922977232, 980663309, 1961326618, 3922653236, 7845306472, 15690612944]

約数ペア:

[(1, 15690612944), (2, 7845306472), (4, 3922653236), (8, 1961326618), (16, 980663309), (17, 922977232), (34, 461488616), (68, 230744308), (103, 152336048), (136, 115372154), (151, 103911344), (206, 76168024), (272, 57686077), (302, 51955672), (412, 38084012), (604, 25977836), (824, 19042006), (1208, 12988918), (1648, 9521003), (1751, 8960944), (2416, 6494459), (2567, 6112432), (3502, 4480472), (3709, 4230416), (5134, 3056216), (7004, 2240236), (7418, 2115208), (10268, 1528108), (14008, 1120118), (14836, 1057604), (15553, 1008848), (20536, 764054), (28016, 560059), (29672, 528802), (31106, 504424), (41072, 382027), (59344, 264401), (62212, 252212), (63053, 248848), (124424, 126106)]