879968796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{31649}}^1$

素因数の和:31994

約数の個数: 48

約数和(自身を含む): 2353747200

約数和(自身を除く): 1473778404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 331, 662, 993, 1324, 1986, 2317, 3972, 4634, 6951, 9268, 13902, 27804, 31649, 63298, 94947, 126596, 189894, 221543, 379788, 443086, 664629, 886172, 1329258, 2658516, 10475819, 20951638, 31427457, 41903276, 62854914, 73330733, 125709828, 146661466, 219992199, 293322932, 439984398, 879968796]

約数ペア:

[(1, 879968796), (2, 439984398), (3, 293322932), (4, 219992199), (6, 146661466), (7, 125709828), (12, 73330733), (14, 62854914), (21, 41903276), (28, 31427457), (42, 20951638), (84, 10475819), (331, 2658516), (662, 1329258), (993, 886172), (1324, 664629), (1986, 443086), (2317, 379788), (3972, 221543), (4634, 189894), (6951, 126596), (9268, 94947), (13902, 63298), (27804, 31649)]