1330376352

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{729373}}^1$

素因数の和:729405

約数の個数: 48

約数和(自身を含む): 3676044960

約数和(自身を除く): 2345668608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 729373, 1458746, 2188119, 2917492, 4376238, 5834984, 8752476, 11669968, 13858087, 17504952, 23339936, 27716174, 35009904, 41574261, 55432348, 70019808, 83148522, 110864696, 166297044, 221729392, 332594088, 443458784, 665188176, 1330376352]

約数ペア:

[(1, 1330376352), (2, 665188176), (3, 443458784), (4, 332594088), (6, 221729392), (8, 166297044), (12, 110864696), (16, 83148522), (19, 70019808), (24, 55432348), (32, 41574261), (38, 35009904), (48, 27716174), (57, 23339936), (76, 17504952), (96, 13858087), (114, 11669968), (152, 8752476), (228, 5834984), (304, 4376238), (456, 2917492), (608, 2188119), (912, 1458746), (1824, 729373)]