120360704

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 251191248

約数和(自身を除く): 130830544

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 97, 128, 131, 148, 194, 256, 262, 296, 388, 524, 592, 776, 1048, 1184, 1552, 2096, 2368, 3104, 3589, 4192, 4736, 4847, 6208, 7178, 8384, 9472, 9694, 12416, 12707, 14356, 16768, 19388, 24832, 25414, 28712, 33536, 38776, 50828, 57424, 77552, 101656, 114848, 155104, 203312, 229696, 310208, 406624, 459392, 470159, 620416, 813248, 918784, 940318, 1240832, 1626496, 1880636, 3252992, 3761272, 7522544, 15045088, 30090176, 60180352, 120360704]

約数ペア:

[(1, 120360704), (2, 60180352), (4, 30090176), (8, 15045088), (16, 7522544), (32, 3761272), (37, 3252992), (64, 1880636), (74, 1626496), (97, 1240832), (128, 940318), (131, 918784), (148, 813248), (194, 620416), (256, 470159), (262, 459392), (296, 406624), (388, 310208), (524, 229696), (592, 203312), (776, 155104), (1048, 114848), (1184, 101656), (1552, 77552), (2096, 57424), (2368, 50828), (3104, 38776), (3589, 33536), (4192, 28712), (4736, 25414), (4847, 24832), (6208, 19388), (7178, 16768), (8384, 14356), (9472, 12707), (9694, 12416)]