735084420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{102953}}^1$

素因数の和:102989

約数の個数: 96

約数和(自身を含む): 2490663168

約数和(自身を除く): 1755578748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 102953, 205906, 308859, 411812, 514765, 617718, 720671, 1029530, 1235436, 1441342, 1544295, 1750201, 2059060, 2162013, 2882684, 3088590, 3500402, 3603355, 4324026, 5250603, 6177180, 7000804, 7206710, 8648052, 8751005, 10501206, 10810065, 12251407, 14413420, 17502010, 21002412, 21620130, 24502814, 26253015, 35004020, 36754221, 43240260, 49005628, 52506030, 61257035, 73508442, 105012060, 122514070, 147016884, 183771105, 245028140, 367542210, 735084420]

約数ペア:

[(1, 735084420), (2, 367542210), (3, 245028140), (4, 183771105), (5, 147016884), (6, 122514070), (7, 105012060), (10, 73508442), (12, 61257035), (14, 52506030), (15, 49005628), (17, 43240260), (20, 36754221), (21, 35004020), (28, 26253015), (30, 24502814), (34, 21620130), (35, 21002412), (42, 17502010), (51, 14413420), (60, 12251407), (68, 10810065), (70, 10501206), (84, 8751005), (85, 8648052), (102, 7206710), (105, 7000804), (119, 6177180), (140, 5250603), (170, 4324026), (204, 3603355), (210, 3500402), (238, 3088590), (255, 2882684), (340, 2162013), (357, 2059060), (420, 1750201), (476, 1544295), (510, 1441342), (595, 1235436), (714, 1029530), (1020, 720671), (1190, 617718), (1428, 514765), (1785, 411812), (2380, 308859), (3570, 205906), (7140, 102953)]