15734472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 128

約数和(自身を含む): 45964800

約数和(自身を除く): 30230328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 37, 39, 47, 52, 58, 74, 78, 87, 94, 104, 111, 116, 141, 148, 156, 174, 188, 222, 232, 282, 296, 312, 348, 376, 377, 444, 481, 564, 611, 696, 754, 888, 962, 1073, 1128, 1131, 1222, 1363, 1443, 1508, 1739, 1833, 1924, 2146, 2262, 2444, 2726, 2886, 3016, 3219, 3478, 3666, 3848, 4089, 4292, 4524, 4888, 5217, 5452, 5772, 6438, 6956, 7332, 8178, 8584, 9048, 10434, 10904, 11544, 12876, 13912, 13949, 14664, 16356, 17719, 20868, 22607, 25752, 27898, 32712, 35438, 41736, 41847, 45214, 50431, 53157, 55796, 67821, 70876, 83694, 90428, 100862, 106314, 111592, 135642, 141752, 151293, 167388, 180856, 201724, 212628, 271284, 302586, 334776, 403448, 425256, 542568, 605172, 655603, 1210344, 1311206, 1966809, 2622412, 3933618, 5244824, 7867236, 15734472]

約数ペア:

[(1, 15734472), (2, 7867236), (3, 5244824), (4, 3933618), (6, 2622412), (8, 1966809), (12, 1311206), (13, 1210344), (24, 655603), (26, 605172), (29, 542568), (37, 425256), (39, 403448), (47, 334776), (52, 302586), (58, 271284), (74, 212628), (78, 201724), (87, 180856), (94, 167388), (104, 151293), (111, 141752), (116, 135642), (141, 111592), (148, 106314), (156, 100862), (174, 90428), (188, 83694), (222, 70876), (232, 67821), (282, 55796), (296, 53157), (312, 50431), (348, 45214), (376, 41847), (377, 41736), (444, 35438), (481, 32712), (564, 27898), (611, 25752), (696, 22607), (754, 20868), (888, 17719), (962, 16356), (1073, 14664), (1128, 13949), (1131, 13912), (1222, 12876), (1363, 11544), (1443, 10904), (1508, 10434), (1739, 9048), (1833, 8584), (1924, 8178), (2146, 7332), (2262, 6956), (2444, 6438), (2726, 5772), (2886, 5452), (3016, 5217), (3219, 4888), (3478, 4524), (3666, 4292), (3848, 4089)]