2761693776

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{32561}}^1$

素因数の和:32625

約数の個数: 120

約数和(自身を含む): 8398391040

約数和(自身を除く): 5636697264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1488, 1767, 2232, 2356, 2736, 3534, 4464, 4712, 5301, 7068, 9424, 10602, 14136, 21204, 28272, 32561, 42408, 65122, 84816, 97683, 130244, 195366, 260488, 293049, 390732, 520976, 586098, 618659, 781464, 1009391, 1172196, 1237318, 1562928, 1855977, 2018782, 2344392, 2474636, 3028173, 3711954, 4037564, 4688784, 4949272, 5567931, 6056346, 7423908, 8075128, 9084519, 9898544, 11135862, 12112692, 14847816, 16150256, 18169038, 19178429, 22271724, 24225384, 29695632, 36338076, 38356858, 44543448, 48450768, 57535287, 72676152, 76713716, 89086896, 115070574, 145352304, 153427432, 172605861, 230141148, 306854864, 345211722, 460282296, 690423444, 920564592, 1380846888, 2761693776]

約数ペア:

[(1, 2761693776), (2, 1380846888), (3, 920564592), (4, 690423444), (6, 460282296), (8, 345211722), (9, 306854864), (12, 230141148), (16, 172605861), (18, 153427432), (19, 145352304), (24, 115070574), (31, 89086896), (36, 76713716), (38, 72676152), (48, 57535287), (57, 48450768), (62, 44543448), (72, 38356858), (76, 36338076), (93, 29695632), (114, 24225384), (124, 22271724), (144, 19178429), (152, 18169038), (171, 16150256), (186, 14847816), (228, 12112692), (248, 11135862), (279, 9898544), (304, 9084519), (342, 8075128), (372, 7423908), (456, 6056346), (496, 5567931), (558, 4949272), (589, 4688784), (684, 4037564), (744, 3711954), (912, 3028173), (1116, 2474636), (1178, 2344392), (1368, 2018782), (1488, 1855977), (1767, 1562928), (2232, 1237318), (2356, 1172196), (2736, 1009391), (3534, 781464), (4464, 618659), (4712, 586098), (5301, 520976), (7068, 390732), (9424, 293049), (10602, 260488), (14136, 195366), (21204, 130244), (28272, 97683), (32561, 84816), (42408, 65122)]