1676508768008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1297}}^1\times {\mathrm{256877}}^1$

素因数の和:258234

約数の個数: 64

約数和(自身を含む): 3420967627440

約数和(自身を除く): 1744458859432

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 1297, 2516, 2594, 5032, 5188, 10376, 22049, 44098, 47989, 88196, 95978, 176392, 191956, 256877, 383912, 513754, 815813, 1027508, 1631626, 2055016, 3263252, 4366909, 6526504, 8733818, 9504449, 17467636, 19008898, 34935272, 38017796, 76035592, 161575633, 323151266, 333169469, 646302532, 666338938, 1292605064, 1332677876, 2665355752, 5663880973, 11327761946, 12327270353, 22655523892, 24654540706, 45311047784, 49309081412, 98618162824, 209563596001, 419127192002, 838254384004, 1676508768008]

約数ペア:

[(1, 1676508768008), (2, 838254384004), (4, 419127192002), (8, 209563596001), (17, 98618162824), (34, 49309081412), (37, 45311047784), (68, 24654540706), (74, 22655523892), (136, 12327270353), (148, 11327761946), (296, 5663880973), (629, 2665355752), (1258, 1332677876), (1297, 1292605064), (2516, 666338938), (2594, 646302532), (5032, 333169469), (5188, 323151266), (10376, 161575633), (22049, 76035592), (44098, 38017796), (47989, 34935272), (88196, 19008898), (95978, 17467636), (176392, 9504449), (191956, 8733818), (256877, 6526504), (383912, 4366909), (513754, 3263252), (815813, 2055016), (1027508, 1631626)]