366343566460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{13206329}}^1$

素因数の和:13206430

約数の個数: 48

約数和(自身を含む): 820905472800

約数和(自身を除く): 454561906340

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 73, 76, 95, 146, 190, 292, 365, 380, 730, 1387, 1460, 2774, 5548, 6935, 13870, 27740, 13206329, 26412658, 52825316, 66031645, 132063290, 250920251, 264126580, 501840502, 964062017, 1003681004, 1254601255, 1928124034, 2509202510, 3856248068, 4820310085, 5018405020, 9640620170, 18317178323, 19281240340, 36634356646, 73268713292, 91585891615, 183171783230, 366343566460]

約数ペア:

[(1, 366343566460), (2, 183171783230), (4, 91585891615), (5, 73268713292), (10, 36634356646), (19, 19281240340), (20, 18317178323), (38, 9640620170), (73, 5018405020), (76, 4820310085), (95, 3856248068), (146, 2509202510), (190, 1928124034), (292, 1254601255), (365, 1003681004), (380, 964062017), (730, 501840502), (1387, 264126580), (1460, 250920251), (2774, 132063290), (5548, 66031645), (6935, 52825316), (13870, 26412658), (27740, 13206329)]