28235308500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{52727}}^1$

素因数の和:52776

約数の個数: 288

約数和(自身を含む): 107787843072

約数和(自身を除く): 79552534572

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 28, 30, 34, 35, 36, 42, 45, 50, 51, 60, 63, 68, 70, 75, 84, 85, 90, 100, 102, 105, 119, 125, 126, 140, 150, 153, 170, 175, 180, 204, 210, 225, 238, 250, 252, 255, 300, 306, 315, 340, 350, 357, 375, 420, 425, 450, 476, 500, 510, 525, 595, 612, 630, 700, 714, 750, 765, 850, 875, 900, 1020, 1050, 1071, 1125, 1190, 1260, 1275, 1428, 1500, 1530, 1575, 1700, 1750, 1785, 2100, 2125, 2142, 2250, 2380, 2550, 2625, 2975, 3060, 3150, 3500, 3570, 3825, 4250, 4284, 4500, 5100, 5250, 5355, 5950, 6300, 6375, 7140, 7650, 7875, 8500, 8925, 10500, 10710, 11900, 12750, 14875, 15300, 15750, 17850, 19125, 21420, 25500, 26775, 29750, 31500, 35700, 38250, 44625, 52727, 53550, 59500, 76500, 89250, 105454, 107100, 133875, 158181, 178500, 210908, 263635, 267750, 316362, 369089, 474543, 527270, 535500, 632724, 738178, 790905, 896359, 949086, 1054540, 1107267, 1318175, 1476356, 1581810, 1792718, 1845445, 1898172, 2214534, 2372715, 2636350, 2689077, 3163620, 3321801, 3585436, 3690890, 3954525, 4429068, 4481795, 4745430, 5272700, 5378154, 5536335, 6274513, 6590875, 6643602, 7381780, 7909050, 8067231, 8963590, 9227225, 9490860, 10756308, 11072670, 11863575, 12549026, 13181750, 13287204, 13445385, 15818100, 16134462, 16609005, 17927180, 18454450, 18823539, 19772625, 22145340, 22408975, 23727150, 25098052, 26363500, 26890770, 27681675, 31372565, 32268924, 33218010, 36908900, 37647078, 39545250, 40336155, 44817950, 46136125, 47454300, 53781540, 55363350, 56470617, 59317875, 62745130, 66436020, 67226925, 75294156, 79090500, 80672310, 83045025, 89635900, 92272250, 94117695, 110726700, 112044875, 112941234, 118635750, 125490260, 134453850, 138408375, 156862825, 161344620, 166090050, 184544500, 188235390, 201680775, 224089750, 225882468, 237271500, 268907700, 276816750, 282353085, 313725650, 332180100, 336134625, 376470780, 403361550, 415225125, 448179500, 470588475, 553633500, 564706170, 627451300, 672269250, 784314125, 806723100, 830450250, 941176950, 1008403875, 1129412340, 1344538500, 1411765425, 1568628250, 1660900500, 1882353900, 2016807750, 2352942375, 2823530850, 3137256500, 4033615500, 4705884750, 5647061700, 7058827125, 9411769500, 14117654250, 28235308500]

約数ペア:

[(1, 28235308500), (2, 14117654250), (3, 9411769500), (4, 7058827125), (5, 5647061700), (6, 4705884750), (7, 4033615500), (9, 3137256500), (10, 2823530850), (12, 2352942375), (14, 2016807750), (15, 1882353900), (17, 1660900500), (18, 1568628250), (20, 1411765425), (21, 1344538500), (25, 1129412340), (28, 1008403875), (30, 941176950), (34, 830450250), (35, 806723100), (36, 784314125), (42, 672269250), (45, 627451300), (50, 564706170), (51, 553633500), (60, 470588475), (63, 448179500), (68, 415225125), (70, 403361550), (75, 376470780), (84, 336134625), (85, 332180100), (90, 313725650), (100, 282353085), (102, 276816750), (105, 268907700), (119, 237271500), (125, 225882468), (126, 224089750), (140, 201680775), (150, 188235390), (153, 184544500), (170, 166090050), (175, 161344620), (180, 156862825), (204, 138408375), (210, 134453850), (225, 125490260), (238, 118635750), (250, 112941234), (252, 112044875), (255, 110726700), (300, 94117695), (306, 92272250), (315, 89635900), (340, 83045025), (350, 80672310), (357, 79090500), (375, 75294156), (420, 67226925), (425, 66436020), (450, 62745130), (476, 59317875), (500, 56470617), (510, 55363350), (525, 53781540), (595, 47454300), (612, 46136125), (630, 44817950), (700, 40336155), (714, 39545250), (750, 37647078), (765, 36908900), (850, 33218010), (875, 32268924), (900, 31372565), (1020, 27681675), (1050, 26890770), (1071, 26363500), (1125, 25098052), (1190, 23727150), (1260, 22408975), (1275, 22145340), (1428, 19772625), (1500, 18823539), (1530, 18454450), (1575, 17927180), (1700, 16609005), (1750, 16134462), (1785, 15818100), (2100, 13445385), (2125, 13287204), (2142, 13181750), (2250, 12549026), (2380, 11863575), (2550, 11072670), (2625, 10756308), (2975, 9490860), (3060, 9227225), (3150, 8963590), (3500, 8067231), (3570, 7909050), (3825, 7381780), (4250, 6643602), (4284, 6590875), (4500, 6274513), (5100, 5536335), (5250, 5378154), (5355, 5272700), (5950, 4745430), (6300, 4481795), (6375, 4429068), (7140, 3954525), (7650, 3690890), (7875, 3585436), (8500, 3321801), (8925, 3163620), (10500, 2689077), (10710, 2636350), (11900, 2372715), (12750, 2214534), (14875, 1898172), (15300, 1845445), (15750, 1792718), (17850, 1581810), (19125, 1476356), (21420, 1318175), (25500, 1107267), (26775, 1054540), (29750, 949086), (31500, 896359), (35700, 790905), (38250, 738178), (44625, 632724), (52727, 535500), (53550, 527270), (59500, 474543), (76500, 369089), (89250, 316362), (105454, 267750), (107100, 263635), (133875, 210908), (158181, 178500)]