97983760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9209}}^1$

素因数の和:9248

約数の個数: 80

約数和(自身を含む): 274089600

約数和(自身を除く): 176105840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 9209, 10640, 18418, 36836, 46045, 64463, 73672, 92090, 128926, 147344, 174971, 184180, 257852, 322315, 349942, 368360, 515704, 644630, 699884, 736720, 874855, 1031408, 1224797, 1289260, 1399768, 1749710, 2449594, 2578520, 2799536, 3499420, 4899188, 5157040, 6123985, 6998840, 9798376, 12247970, 13997680, 19596752, 24495940, 48991880, 97983760]

約数ペア:

[(1, 97983760), (2, 48991880), (4, 24495940), (5, 19596752), (7, 13997680), (8, 12247970), (10, 9798376), (14, 6998840), (16, 6123985), (19, 5157040), (20, 4899188), (28, 3499420), (35, 2799536), (38, 2578520), (40, 2449594), (56, 1749710), (70, 1399768), (76, 1289260), (80, 1224797), (95, 1031408), (112, 874855), (133, 736720), (140, 699884), (152, 644630), (190, 515704), (266, 368360), (280, 349942), (304, 322315), (380, 257852), (532, 184180), (560, 174971), (665, 147344), (760, 128926), (1064, 92090), (1330, 73672), (1520, 64463), (2128, 46045), (2660, 36836), (5320, 18418), (9209, 10640)]