2024343040

素因数分解:

$2^9\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2389}}^1$

素因数の和:2743

約数の個数: 80

約数和(自身を含む): 4870380240

約数和(自身を除く): 2846037200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 331, 512, 640, 662, 1280, 1324, 1655, 2389, 2560, 2648, 3310, 4778, 5296, 6620, 9556, 10592, 11945, 13240, 19112, 21184, 23890, 26480, 38224, 42368, 47780, 52960, 76448, 84736, 95560, 105920, 152896, 169472, 191120, 211840, 305792, 382240, 423680, 611584, 764480, 790759, 847360, 1223168, 1528960, 1581518, 3057920, 3163036, 3953795, 6115840, 6326072, 7907590, 12652144, 15815180, 25304288, 31630360, 50608576, 63260720, 101217152, 126521440, 202434304, 253042880, 404868608, 506085760, 1012171520, 2024343040]

約数ペア:

[(1, 2024343040), (2, 1012171520), (4, 506085760), (5, 404868608), (8, 253042880), (10, 202434304), (16, 126521440), (20, 101217152), (32, 63260720), (40, 50608576), (64, 31630360), (80, 25304288), (128, 15815180), (160, 12652144), (256, 7907590), (320, 6326072), (331, 6115840), (512, 3953795), (640, 3163036), (662, 3057920), (1280, 1581518), (1324, 1528960), (1655, 1223168), (2389, 847360), (2560, 790759), (2648, 764480), (3310, 611584), (4778, 423680), (5296, 382240), (6620, 305792), (9556, 211840), (10592, 191120), (11945, 169472), (13240, 152896), (19112, 105920), (21184, 95560), (23890, 84736), (26480, 76448), (38224, 52960), (42368, 47780)]