1425842964

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:775

約数の個数: 216

約数和(自身を含む): 4568834088

約数和(自身を除く): 3142991124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 97, 98, 117, 126, 147, 156, 182, 194, 196, 234, 252, 273, 291, 294, 364, 388, 441, 468, 546, 582, 588, 637, 641, 679, 819, 873, 882, 1092, 1164, 1261, 1274, 1282, 1358, 1638, 1746, 1764, 1911, 1923, 2037, 2522, 2548, 2564, 2716, 3276, 3492, 3783, 3822, 3846, 4074, 4487, 4753, 5044, 5733, 5769, 6111, 7566, 7644, 7692, 8148, 8333, 8827, 8974, 9506, 11349, 11466, 11538, 12222, 13461, 14259, 15132, 16666, 17654, 17948, 19012, 22698, 22932, 23076, 24444, 24999, 26481, 26922, 28518, 31409, 33332, 35308, 40383, 42777, 45396, 49998, 52962, 53844, 57036, 58331, 61789, 62177, 62818, 74997, 79443, 80766, 85554, 94227, 99996, 105924, 116662, 123578, 124354, 125636, 149994, 158886, 161532, 171108, 174993, 185367, 186531, 188454, 233324, 247156, 248708, 282681, 299988, 317772, 349986, 370734, 373062, 376908, 408317, 435239, 524979, 556101, 559593, 565362, 699972, 741468, 746124, 808301, 816634, 870478, 1049958, 1112202, 1119186, 1130724, 1224951, 1305717, 1616602, 1633268, 1740956, 2099916, 2224404, 2238372, 2424903, 2449902, 2611434, 3046673, 3233204, 3674853, 3917151, 4849806, 4899804, 5222868, 5658107, 6093346, 7274709, 7349706, 7834302, 9140019, 9699612, 11316214, 12186692, 14549418, 14699412, 15668604, 16974321, 18280038, 22632428, 27420057, 29098836, 33948642, 36560076, 39606749, 50922963, 54840114, 67897284, 79213498, 101845926, 109680228, 118820247, 158426996, 203691852, 237640494, 356460741, 475280988, 712921482, 1425842964]

約数ペア:

[(1, 1425842964), (2, 712921482), (3, 475280988), (4, 356460741), (6, 237640494), (7, 203691852), (9, 158426996), (12, 118820247), (13, 109680228), (14, 101845926), (18, 79213498), (21, 67897284), (26, 54840114), (28, 50922963), (36, 39606749), (39, 36560076), (42, 33948642), (49, 29098836), (52, 27420057), (63, 22632428), (78, 18280038), (84, 16974321), (91, 15668604), (97, 14699412), (98, 14549418), (117, 12186692), (126, 11316214), (147, 9699612), (156, 9140019), (182, 7834302), (194, 7349706), (196, 7274709), (234, 6093346), (252, 5658107), (273, 5222868), (291, 4899804), (294, 4849806), (364, 3917151), (388, 3674853), (441, 3233204), (468, 3046673), (546, 2611434), (582, 2449902), (588, 2424903), (637, 2238372), (641, 2224404), (679, 2099916), (819, 1740956), (873, 1633268), (882, 1616602), (1092, 1305717), (1164, 1224951), (1261, 1130724), (1274, 1119186), (1282, 1112202), (1358, 1049958), (1638, 870478), (1746, 816634), (1764, 808301), (1911, 746124), (1923, 741468), (2037, 699972), (2522, 565362), (2548, 559593), (2564, 556101), (2716, 524979), (3276, 435239), (3492, 408317), (3783, 376908), (3822, 373062), (3846, 370734), (4074, 349986), (4487, 317772), (4753, 299988), (5044, 282681), (5733, 248708), (5769, 247156), (6111, 233324), (7566, 188454), (7644, 186531), (7692, 185367), (8148, 174993), (8333, 171108), (8827, 161532), (8974, 158886), (9506, 149994), (11349, 125636), (11466, 124354), (11538, 123578), (12222, 116662), (13461, 105924), (14259, 99996), (15132, 94227), (16666, 85554), (17654, 80766), (17948, 79443), (19012, 74997), (22698, 62818), (22932, 62177), (23076, 61789), (24444, 58331), (24999, 57036), (26481, 53844), (26922, 52962), (28518, 49998), (31409, 45396), (33332, 42777), (35308, 40383)]