79021040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1933}}^1$

素因数の和:2026

約数の個数: 80

約数和(自身を含む): 212956608

約数和(自身を除く): 133935568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 73, 80, 112, 140, 146, 280, 292, 365, 511, 560, 584, 730, 1022, 1168, 1460, 1933, 2044, 2555, 2920, 3866, 4088, 5110, 5840, 7732, 8176, 9665, 10220, 13531, 15464, 19330, 20440, 27062, 30928, 38660, 40880, 54124, 67655, 77320, 108248, 135310, 141109, 154640, 216496, 270620, 282218, 541240, 564436, 705545, 987763, 1082480, 1128872, 1411090, 1975526, 2257744, 2822180, 3951052, 4938815, 5644360, 7902104, 9877630, 11288720, 15804208, 19755260, 39510520, 79021040]

約数ペア:

[(1, 79021040), (2, 39510520), (4, 19755260), (5, 15804208), (7, 11288720), (8, 9877630), (10, 7902104), (14, 5644360), (16, 4938815), (20, 3951052), (28, 2822180), (35, 2257744), (40, 1975526), (56, 1411090), (70, 1128872), (73, 1082480), (80, 987763), (112, 705545), (140, 564436), (146, 541240), (280, 282218), (292, 270620), (365, 216496), (511, 154640), (560, 141109), (584, 135310), (730, 108248), (1022, 77320), (1168, 67655), (1460, 54124), (1933, 40880), (2044, 38660), (2555, 30928), (2920, 27062), (3866, 20440), (4088, 19330), (5110, 15464), (5840, 13531), (7732, 10220), (8176, 9665)]