1526203900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1303}}^1$

素因数の和:1400

約数の個数: 144

約数和(自身を含む): 3850628544

約数和(自身を除く): 2324424644

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 53, 65, 68, 85, 100, 106, 130, 170, 212, 221, 260, 265, 325, 340, 425, 442, 530, 650, 689, 850, 884, 901, 1060, 1105, 1300, 1303, 1325, 1378, 1700, 1802, 2210, 2606, 2650, 2756, 3445, 3604, 4420, 4505, 5212, 5300, 5525, 6515, 6890, 9010, 11050, 11713, 13030, 13780, 16939, 17225, 18020, 22100, 22151, 22525, 23426, 26060, 32575, 33878, 34450, 44302, 45050, 46852, 58565, 65150, 67756, 68900, 69059, 84695, 88604, 90100, 110755, 117130, 130300, 138118, 169390, 221510, 234260, 276236, 287963, 292825, 338780, 345295, 423475, 443020, 553775, 575926, 585650, 690590, 846950, 897767, 1107550, 1151852, 1171300, 1174003, 1381180, 1439815, 1693900, 1726475, 1795534, 2215100, 2348006, 2879630, 3452950, 3591068, 4488835, 4696012, 5759260, 5870015, 6905900, 7199075, 8977670, 11740030, 14398150, 15262039, 17955340, 22444175, 23480060, 28796300, 29350075, 30524078, 44888350, 58700150, 61048156, 76310195, 89776700, 117400300, 152620390, 305240780, 381550975, 763101950, 1526203900]

約数ペア:

[(1, 1526203900), (2, 763101950), (4, 381550975), (5, 305240780), (10, 152620390), (13, 117400300), (17, 89776700), (20, 76310195), (25, 61048156), (26, 58700150), (34, 44888350), (50, 30524078), (52, 29350075), (53, 28796300), (65, 23480060), (68, 22444175), (85, 17955340), (100, 15262039), (106, 14398150), (130, 11740030), (170, 8977670), (212, 7199075), (221, 6905900), (260, 5870015), (265, 5759260), (325, 4696012), (340, 4488835), (425, 3591068), (442, 3452950), (530, 2879630), (650, 2348006), (689, 2215100), (850, 1795534), (884, 1726475), (901, 1693900), (1060, 1439815), (1105, 1381180), (1300, 1174003), (1303, 1171300), (1325, 1151852), (1378, 1107550), (1700, 897767), (1802, 846950), (2210, 690590), (2606, 585650), (2650, 575926), (2756, 553775), (3445, 443020), (3604, 423475), (4420, 345295), (4505, 338780), (5212, 292825), (5300, 287963), (5525, 276236), (6515, 234260), (6890, 221510), (9010, 169390), (11050, 138118), (11713, 130300), (13030, 117130), (13780, 110755), (16939, 90100), (17225, 88604), (18020, 84695), (22100, 69059), (22151, 68900), (22525, 67756), (23426, 65150), (26060, 58565), (32575, 46852), (33878, 45050), (34450, 44302)]