424230784

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:412

約数の個数: 128

約数和(自身を含む): 975283200

約数和(自身を除く): 551052416

約数列:

[1, 2, 4, 8, 16, 17, 19, 31, 32, 34, 38, 62, 64, 68, 76, 124, 128, 136, 152, 248, 272, 304, 323, 331, 496, 527, 544, 589, 608, 646, 662, 992, 1054, 1088, 1178, 1216, 1292, 1324, 1984, 2108, 2176, 2356, 2432, 2584, 2648, 3968, 4216, 4712, 5168, 5296, 5627, 6289, 8432, 9424, 10013, 10261, 10336, 10592, 11254, 12578, 16864, 18848, 20026, 20522, 20672, 21184, 22508, 25156, 33728, 37696, 40052, 41044, 41344, 42368, 45016, 50312, 67456, 75392, 80104, 82088, 90032, 100624, 106913, 160208, 164176, 174437, 180064, 194959, 201248, 213826, 320416, 328352, 348874, 360128, 389918, 402496, 427652, 640832, 656704, 697748, 720256, 779836, 804992, 855304, 1281664, 1313408, 1395496, 1559672, 1710608, 2790992, 3119344, 3314303, 3421216, 5581984, 6238688, 6628606, 6842432, 11163968, 12477376, 13257212, 13684864, 22327936, 24954752, 26514424, 53028848, 106057696, 212115392, 424230784]

約数ペア:

[(1, 424230784), (2, 212115392), (4, 106057696), (8, 53028848), (16, 26514424), (17, 24954752), (19, 22327936), (31, 13684864), (32, 13257212), (34, 12477376), (38, 11163968), (62, 6842432), (64, 6628606), (68, 6238688), (76, 5581984), (124, 3421216), (128, 3314303), (136, 3119344), (152, 2790992), (248, 1710608), (272, 1559672), (304, 1395496), (323, 1313408), (331, 1281664), (496, 855304), (527, 804992), (544, 779836), (589, 720256), (608, 697748), (646, 656704), (662, 640832), (992, 427652), (1054, 402496), (1088, 389918), (1178, 360128), (1216, 348874), (1292, 328352), (1324, 320416), (1984, 213826), (2108, 201248), (2176, 194959), (2356, 180064), (2432, 174437), (2584, 164176), (2648, 160208), (3968, 106913), (4216, 100624), (4712, 90032), (5168, 82088), (5296, 80104), (5627, 75392), (6289, 67456), (8432, 50312), (9424, 45016), (10013, 42368), (10261, 41344), (10336, 41044), (10592, 40052), (11254, 37696), (12578, 33728), (16864, 25156), (18848, 22508), (20026, 21184), (20522, 20672)]