610872416

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:473

約数の個数: 144

約数和(自身を含む): 1545106752

約数和(自身を除く): 934234336

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 107, 112, 154, 176, 196, 214, 224, 308, 331, 352, 392, 428, 539, 616, 662, 749, 784, 856, 1078, 1177, 1232, 1324, 1498, 1568, 1712, 2156, 2317, 2354, 2464, 2648, 2996, 3424, 3641, 4312, 4634, 4708, 5243, 5296, 5992, 7282, 8239, 8624, 9268, 9416, 10486, 10592, 11984, 14564, 16219, 16478, 17248, 18536, 18832, 20972, 23968, 25487, 29128, 32438, 32956, 35417, 37072, 37664, 41944, 50974, 57673, 58256, 64876, 65912, 70834, 74144, 83888, 101948, 115346, 116512, 129752, 131824, 141668, 167776, 178409, 203896, 230692, 247919, 259504, 263648, 283336, 356818, 389587, 407792, 461384, 495838, 519008, 566672, 713636, 779174, 815584, 922768, 991676, 1133344, 1427272, 1558348, 1735433, 1845536, 1983352, 2727109, 2854544, 3116696, 3470866, 3966704, 5454218, 5709088, 6233392, 6941732, 7933408, 10908436, 12466784, 13883464, 19089763, 21816872, 27766928, 38179526, 43633744, 55533856, 76359052, 87267488, 152718104, 305436208, 610872416]

約数ペア:

[(1, 610872416), (2, 305436208), (4, 152718104), (7, 87267488), (8, 76359052), (11, 55533856), (14, 43633744), (16, 38179526), (22, 27766928), (28, 21816872), (32, 19089763), (44, 13883464), (49, 12466784), (56, 10908436), (77, 7933408), (88, 6941732), (98, 6233392), (107, 5709088), (112, 5454218), (154, 3966704), (176, 3470866), (196, 3116696), (214, 2854544), (224, 2727109), (308, 1983352), (331, 1845536), (352, 1735433), (392, 1558348), (428, 1427272), (539, 1133344), (616, 991676), (662, 922768), (749, 815584), (784, 779174), (856, 713636), (1078, 566672), (1177, 519008), (1232, 495838), (1324, 461384), (1498, 407792), (1568, 389587), (1712, 356818), (2156, 283336), (2317, 263648), (2354, 259504), (2464, 247919), (2648, 230692), (2996, 203896), (3424, 178409), (3641, 167776), (4312, 141668), (4634, 131824), (4708, 129752), (5243, 116512), (5296, 115346), (5992, 101948), (7282, 83888), (8239, 74144), (8624, 70834), (9268, 65912), (9416, 64876), (10486, 58256), (10592, 57673), (11984, 50974), (14564, 41944), (16219, 37664), (16478, 37072), (17248, 35417), (18536, 32956), (18832, 32438), (20972, 29128), (23968, 25487)]