1438291488

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{788537}}^1$

素因数の和:788569

約数の個数: 48

約数和(自身を含む): 3974231520

約数和(自身を除く): 2535940032

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, 788537, 1577074, 2365611, 3154148, 4731222, 6308296, 9462444, 12616592, 14982203, 18924888, 25233184, 29964406, 37849776, 44946609, 59928812, 75699552, 89893218, 119857624, 179786436, 239715248, 359572872, 479430496, 719145744, 1438291488]

約数ペア:

[(1, 1438291488), (2, 719145744), (3, 479430496), (4, 359572872), (6, 239715248), (8, 179786436), (12, 119857624), (16, 89893218), (19, 75699552), (24, 59928812), (32, 44946609), (38, 37849776), (48, 29964406), (57, 25233184), (76, 18924888), (96, 14982203), (114, 12616592), (152, 9462444), (228, 6308296), (304, 4731222), (456, 3154148), (608, 2365611), (912, 1577074), (1824, 788537)]