988073752288

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5437}}^1\times {\mathrm{26171}}^1$

素因数の和:31656

約数の個数: 96

約数和(自身を含む): 2295390763008

約数和(自身を除く): 1307317010720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 5437, 6944, 10874, 21748, 26171, 38059, 43496, 52342, 76118, 86992, 104684, 152236, 168547, 173984, 183197, 209368, 304472, 337094, 366394, 418736, 608944, 674188, 732788, 811301, 837472, 1179829, 1217888, 1348376, 1465576, 1622602, 2359658, 2696752, 2931152, 3245204, 4719316, 5393504, 5679107, 5862304, 6490408, 9438632, 11358214, 12980816, 18877264, 22716428, 25961632, 37754528, 45432856, 90865712, 142291727, 181731424, 284583454, 569166908, 996042089, 1138333816, 1992084178, 2276667632, 3984168356, 4411043537, 4553335264, 7968336712, 8822087074, 15936673424, 17644174148, 30877304759, 31873346848, 35288348296, 61754609518, 70576696592, 123509219036, 141153393184, 247018438072, 494036876144, 988073752288]

約数ペア:

[(1, 988073752288), (2, 494036876144), (4, 247018438072), (7, 141153393184), (8, 123509219036), (14, 70576696592), (16, 61754609518), (28, 35288348296), (31, 31873346848), (32, 30877304759), (56, 17644174148), (62, 15936673424), (112, 8822087074), (124, 7968336712), (217, 4553335264), (224, 4411043537), (248, 3984168356), (434, 2276667632), (496, 1992084178), (868, 1138333816), (992, 996042089), (1736, 569166908), (3472, 284583454), (5437, 181731424), (6944, 142291727), (10874, 90865712), (21748, 45432856), (26171, 37754528), (38059, 25961632), (43496, 22716428), (52342, 18877264), (76118, 12980816), (86992, 11358214), (104684, 9438632), (152236, 6490408), (168547, 5862304), (173984, 5679107), (183197, 5393504), (209368, 4719316), (304472, 3245204), (337094, 2931152), (366394, 2696752), (418736, 2359658), (608944, 1622602), (674188, 1465576), (732788, 1348376), (811301, 1217888), (837472, 1179829)]