14278889440

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{43597}}^1$

素因数の和:43724

約数の個数: 96

約数和(自身を含む): 35596895040

約数和(自身を除く): 21318005600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 89, 92, 115, 160, 178, 184, 230, 356, 368, 445, 460, 712, 736, 890, 920, 1424, 1780, 1840, 2047, 2848, 3560, 3680, 4094, 7120, 8188, 10235, 14240, 16376, 20470, 32752, 40940, 43597, 65504, 81880, 87194, 163760, 174388, 217985, 327520, 348776, 435970, 697552, 871940, 1002731, 1395104, 1743880, 2005462, 3487760, 3880133, 4010924, 5013655, 6975520, 7760266, 8021848, 10027310, 15520532, 16043696, 19400665, 20054620, 31041064, 32087392, 38801330, 40109240, 62082128, 77602660, 80218480, 89243059, 124164256, 155205320, 160436960, 178486118, 310410640, 356972236, 446215295, 620821280, 713944472, 892430590, 1427888944, 1784861180, 2855777888, 3569722360, 7139444720, 14278889440]

約数ペア:

[(1, 14278889440), (2, 7139444720), (4, 3569722360), (5, 2855777888), (8, 1784861180), (10, 1427888944), (16, 892430590), (20, 713944472), (23, 620821280), (32, 446215295), (40, 356972236), (46, 310410640), (80, 178486118), (89, 160436960), (92, 155205320), (115, 124164256), (160, 89243059), (178, 80218480), (184, 77602660), (230, 62082128), (356, 40109240), (368, 38801330), (445, 32087392), (460, 31041064), (712, 20054620), (736, 19400665), (890, 16043696), (920, 15520532), (1424, 10027310), (1780, 8021848), (1840, 7760266), (2047, 6975520), (2848, 5013655), (3560, 4010924), (3680, 3880133), (4094, 3487760), (7120, 2005462), (8188, 1743880), (10235, 1395104), (14240, 1002731), (16376, 871940), (20470, 697552), (32752, 435970), (40940, 348776), (43597, 327520), (65504, 217985), (81880, 174388), (87194, 163760)]