2912986077352

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{43}}^1\times {\mathrm{1579}}^1\times {\mathrm{2441}}^1$

素因数の和:4108

約数の個数: 128

約数和(自身を含む): 6060711888000

約数和(自身を除く): 3147725810648

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 169, 172, 338, 344, 559, 676, 1118, 1352, 1579, 2197, 2236, 2441, 3158, 4394, 4472, 4882, 6316, 7267, 8788, 9764, 12632, 14534, 17576, 19528, 20527, 29068, 31733, 41054, 58136, 63466, 67897, 82108, 94471, 104963, 126932, 135794, 164216, 188942, 209926, 253864, 266851, 271588, 377884, 412529, 419852, 533702, 543176, 755768, 825058, 839704, 882661, 1067404, 1364519, 1650116, 1765322, 2134808, 2729038, 3300232, 3469063, 3530644, 3854339, 5362877, 5458076, 6938126, 7061288, 7708678, 10725754, 10916152, 11474593, 13876252, 15417356, 17738747, 21451508, 22949186, 27752504, 30834712, 35477494, 42903016, 45898372, 50106407, 70954988, 91796744, 100212814, 141909976, 149169709, 165736577, 200425628, 230603711, 298339418, 331473154, 400851256, 461207422, 596678836, 651383291, 662946308, 922414844, 1193357672, 1302766582, 1325892616, 1844829688, 2154575501, 2605533164, 4309151002, 5211066328, 8467982783, 8618302004, 16935965566, 17236604008, 28009481513, 33871931132, 56018963026, 67743862264, 112037926052, 224075852104, 364123259669, 728246519338, 1456493038676, 2912986077352]

約数ペア:

[(1, 2912986077352), (2, 1456493038676), (4, 728246519338), (8, 364123259669), (13, 224075852104), (26, 112037926052), (43, 67743862264), (52, 56018963026), (86, 33871931132), (104, 28009481513), (169, 17236604008), (172, 16935965566), (338, 8618302004), (344, 8467982783), (559, 5211066328), (676, 4309151002), (1118, 2605533164), (1352, 2154575501), (1579, 1844829688), (2197, 1325892616), (2236, 1302766582), (2441, 1193357672), (3158, 922414844), (4394, 662946308), (4472, 651383291), (4882, 596678836), (6316, 461207422), (7267, 400851256), (8788, 331473154), (9764, 298339418), (12632, 230603711), (14534, 200425628), (17576, 165736577), (19528, 149169709), (20527, 141909976), (29068, 100212814), (31733, 91796744), (41054, 70954988), (58136, 50106407), (63466, 45898372), (67897, 42903016), (82108, 35477494), (94471, 30834712), (104963, 27752504), (126932, 22949186), (135794, 21451508), (164216, 17738747), (188942, 15417356), (209926, 13876252), (253864, 11474593), (266851, 10916152), (271588, 10725754), (377884, 7708678), (412529, 7061288), (419852, 6938126), (533702, 5458076), (543176, 5362877), (755768, 3854339), (825058, 3530644), (839704, 3469063), (882661, 3300232), (1067404, 2729038), (1364519, 2134808), (1650116, 1765322)]