3981809260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:624

約数の個数: 192

約数和(自身を含む): 10267213824

約数和(自身を除く): 6285404564

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 31, 44, 52, 55, 62, 65, 97, 110, 124, 130, 143, 155, 194, 220, 260, 286, 310, 341, 388, 403, 463, 485, 572, 620, 682, 715, 806, 926, 970, 1067, 1261, 1364, 1430, 1612, 1705, 1852, 1940, 2015, 2134, 2315, 2522, 2860, 3007, 3410, 4030, 4268, 4433, 4630, 5044, 5093, 5335, 6014, 6019, 6305, 6820, 8060, 8866, 9260, 10186, 10670, 12028, 12038, 12610, 13871, 14353, 15035, 17732, 20372, 21340, 22165, 24076, 25220, 25465, 27742, 28706, 30070, 30095, 33077, 39091, 44330, 44911, 50930, 55484, 57412, 60140, 60190, 66154, 66209, 69355, 71765, 78182, 88660, 89822, 101860, 120380, 132308, 132418, 138710, 143530, 156364, 157883, 165385, 179644, 186589, 195455, 224555, 264836, 277420, 287060, 315766, 330770, 331045, 373178, 390910, 430001, 449110, 494021, 583843, 631532, 661540, 662090, 746356, 781820, 789415, 860002, 898220, 932945, 988042, 1167686, 1324180, 1392241, 1578830, 1720004, 1865890, 1976084, 2052479, 2150005, 2335372, 2470105, 2784482, 2919215, 3157660, 3731780, 4104958, 4300010, 4940210, 5568964, 5838430, 6422273, 6961205, 8209916, 8600020, 9880420, 10262395, 11676860, 12844546, 13922410, 15314651, 18099133, 20524790, 25689092, 27844820, 30629302, 32111365, 36198266, 41049580, 61258604, 64222730, 72396532, 76573255, 90495665, 128445460, 153146510, 180991330, 199090463, 306293020, 361982660, 398180926, 796361852, 995452315, 1990904630, 3981809260]

約数ペア:

[(1, 3981809260), (2, 1990904630), (4, 995452315), (5, 796361852), (10, 398180926), (11, 361982660), (13, 306293020), (20, 199090463), (22, 180991330), (26, 153146510), (31, 128445460), (44, 90495665), (52, 76573255), (55, 72396532), (62, 64222730), (65, 61258604), (97, 41049580), (110, 36198266), (124, 32111365), (130, 30629302), (143, 27844820), (155, 25689092), (194, 20524790), (220, 18099133), (260, 15314651), (286, 13922410), (310, 12844546), (341, 11676860), (388, 10262395), (403, 9880420), (463, 8600020), (485, 8209916), (572, 6961205), (620, 6422273), (682, 5838430), (715, 5568964), (806, 4940210), (926, 4300010), (970, 4104958), (1067, 3731780), (1261, 3157660), (1364, 2919215), (1430, 2784482), (1612, 2470105), (1705, 2335372), (1852, 2150005), (1940, 2052479), (2015, 1976084), (2134, 1865890), (2315, 1720004), (2522, 1578830), (2860, 1392241), (3007, 1324180), (3410, 1167686), (4030, 988042), (4268, 932945), (4433, 898220), (4630, 860002), (5044, 789415), (5093, 781820), (5335, 746356), (6014, 662090), (6019, 661540), (6305, 631532), (6820, 583843), (8060, 494021), (8866, 449110), (9260, 430001), (10186, 390910), (10670, 373178), (12028, 331045), (12038, 330770), (12610, 315766), (13871, 287060), (14353, 277420), (15035, 264836), (17732, 224555), (20372, 195455), (21340, 186589), (22165, 179644), (24076, 165385), (25220, 157883), (25465, 156364), (27742, 143530), (28706, 138710), (30070, 132418), (30095, 132308), (33077, 120380), (39091, 101860), (44330, 89822), (44911, 88660), (50930, 78182), (55484, 71765), (57412, 69355), (60140, 66209), (60190, 66154)]