328837950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{104393}}^1$

素因数の和:104418

約数の個数: 72

約数和(自身を含む): 1009698768

約数和(自身を除く): 680860818

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 104393, 208786, 313179, 521965, 626358, 730751, 939537, 1043930, 1461502, 1565895, 1879074, 2192253, 2609825, 3131790, 3653755, 4384506, 4697685, 5219650, 6576759, 7307510, 7829475, 9395370, 10961265, 13153518, 15658950, 18268775, 21922530, 23488425, 32883795, 36537550, 46976850, 54806325, 65767590, 109612650, 164418975, 328837950]

約数ペア:

[(1, 328837950), (2, 164418975), (3, 109612650), (5, 65767590), (6, 54806325), (7, 46976850), (9, 36537550), (10, 32883795), (14, 23488425), (15, 21922530), (18, 18268775), (21, 15658950), (25, 13153518), (30, 10961265), (35, 9395370), (42, 7829475), (45, 7307510), (50, 6576759), (63, 5219650), (70, 4697685), (75, 4384506), (90, 3653755), (105, 3131790), (126, 2609825), (150, 2192253), (175, 1879074), (210, 1565895), (225, 1461502), (315, 1043930), (350, 939537), (450, 730751), (525, 626358), (630, 521965), (1050, 313179), (1575, 208786), (3150, 104393)]