195280588790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{463}}^1\times {\mathrm{821}}^1$

素因数の和:1518

約数の個数: 128

約数和(自身を含む): 415216005120

約数和(自身を除く): 219935416330

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 179, 205, 287, 358, 410, 463, 574, 821, 895, 926, 1253, 1435, 1642, 1790, 2315, 2506, 2870, 3241, 4105, 4630, 5747, 6265, 6482, 7339, 8210, 11494, 12530, 14678, 16205, 18983, 28735, 32410, 33661, 36695, 37966, 51373, 57470, 67322, 73390, 82877, 94915, 102746, 132881, 146959, 165754, 168305, 189830, 235627, 256865, 265762, 293918, 336610, 380123, 414385, 471254, 513730, 580139, 664405, 734795, 760246, 828770, 1028713, 1160278, 1178135, 1328810, 1469590, 1900615, 2057426, 2356270, 2660861, 2900695, 3397957, 3801230, 5143565, 5321722, 5801390, 6025319, 6795914, 10287130, 12050638, 13304305, 15585043, 16989785, 23785699, 26608610, 30126595, 31170086, 33979570, 42177233, 47571398, 60253190, 68042017, 77925215, 84354466, 109095301, 118928495, 136084034, 155850430, 210886165, 218190602, 237856990, 340210085, 421772330, 476294119, 545476505, 680420170, 952588238, 1090953010, 2381470595, 2789722697, 4762941190, 5579445394, 13948613485, 19528058879, 27897226970, 39056117758, 97640294395, 195280588790]

約数ペア:

[(1, 195280588790), (2, 97640294395), (5, 39056117758), (7, 27897226970), (10, 19528058879), (14, 13948613485), (35, 5579445394), (41, 4762941190), (70, 2789722697), (82, 2381470595), (179, 1090953010), (205, 952588238), (287, 680420170), (358, 545476505), (410, 476294119), (463, 421772330), (574, 340210085), (821, 237856990), (895, 218190602), (926, 210886165), (1253, 155850430), (1435, 136084034), (1642, 118928495), (1790, 109095301), (2315, 84354466), (2506, 77925215), (2870, 68042017), (3241, 60253190), (4105, 47571398), (4630, 42177233), (5747, 33979570), (6265, 31170086), (6482, 30126595), (7339, 26608610), (8210, 23785699), (11494, 16989785), (12530, 15585043), (14678, 13304305), (16205, 12050638), (18983, 10287130), (28735, 6795914), (32410, 6025319), (33661, 5801390), (36695, 5321722), (37966, 5143565), (51373, 3801230), (57470, 3397957), (67322, 2900695), (73390, 2660861), (82877, 2356270), (94915, 2057426), (102746, 1900615), (132881, 1469590), (146959, 1328810), (165754, 1178135), (168305, 1160278), (189830, 1028713), (235627, 828770), (256865, 760246), (265762, 734795), (293918, 664405), (336610, 580139), (380123, 513730), (414385, 471254)]