38204100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:275

約数の個数: 216

約数和(自身を含む): 138928608

約数和(自身を除く): 100724508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 25, 30, 33, 34, 36, 44, 45, 50, 51, 55, 60, 66, 68, 75, 85, 90, 99, 100, 102, 110, 132, 150, 153, 165, 170, 180, 187, 198, 204, 220, 225, 227, 255, 275, 300, 306, 330, 340, 374, 396, 425, 450, 454, 495, 510, 550, 561, 612, 660, 681, 748, 765, 825, 850, 900, 908, 935, 990, 1020, 1100, 1122, 1135, 1275, 1362, 1530, 1650, 1683, 1700, 1870, 1980, 2043, 2244, 2270, 2475, 2497, 2550, 2724, 2805, 3060, 3300, 3366, 3405, 3740, 3825, 3859, 4086, 4540, 4675, 4950, 4994, 5100, 5610, 5675, 6732, 6810, 7491, 7650, 7718, 8172, 8415, 9350, 9900, 9988, 10215, 11220, 11350, 11577, 12485, 13620, 14025, 14982, 15300, 15436, 16830, 17025, 18700, 19295, 20430, 22473, 22700, 23154, 24970, 28050, 29964, 33660, 34050, 34731, 37455, 38590, 40860, 42075, 42449, 44946, 46308, 49940, 51075, 56100, 57885, 62425, 68100, 69462, 74910, 77180, 84150, 84898, 89892, 96475, 102150, 112365, 115770, 124850, 127347, 138924, 149820, 168300, 169796, 173655, 187275, 192950, 204300, 212245, 224730, 231540, 249700, 254694, 289425, 347310, 374550, 382041, 385900, 424490, 449460, 509388, 561825, 578850, 636735, 694620, 749100, 764082, 848980, 868275, 1061225, 1123650, 1157700, 1273470, 1528164, 1736550, 1910205, 2122450, 2247300, 2546940, 3183675, 3473100, 3820410, 4244900, 6367350, 7640820, 9551025, 12734700, 19102050, 38204100]

約数ペア:

[(1, 38204100), (2, 19102050), (3, 12734700), (4, 9551025), (5, 7640820), (6, 6367350), (9, 4244900), (10, 3820410), (11, 3473100), (12, 3183675), (15, 2546940), (17, 2247300), (18, 2122450), (20, 1910205), (22, 1736550), (25, 1528164), (30, 1273470), (33, 1157700), (34, 1123650), (36, 1061225), (44, 868275), (45, 848980), (50, 764082), (51, 749100), (55, 694620), (60, 636735), (66, 578850), (68, 561825), (75, 509388), (85, 449460), (90, 424490), (99, 385900), (100, 382041), (102, 374550), (110, 347310), (132, 289425), (150, 254694), (153, 249700), (165, 231540), (170, 224730), (180, 212245), (187, 204300), (198, 192950), (204, 187275), (220, 173655), (225, 169796), (227, 168300), (255, 149820), (275, 138924), (300, 127347), (306, 124850), (330, 115770), (340, 112365), (374, 102150), (396, 96475), (425, 89892), (450, 84898), (454, 84150), (495, 77180), (510, 74910), (550, 69462), (561, 68100), (612, 62425), (660, 57885), (681, 56100), (748, 51075), (765, 49940), (825, 46308), (850, 44946), (900, 42449), (908, 42075), (935, 40860), (990, 38590), (1020, 37455), (1100, 34731), (1122, 34050), (1135, 33660), (1275, 29964), (1362, 28050), (1530, 24970), (1650, 23154), (1683, 22700), (1700, 22473), (1870, 20430), (1980, 19295), (2043, 18700), (2244, 17025), (2270, 16830), (2475, 15436), (2497, 15300), (2550, 14982), (2724, 14025), (2805, 13620), (3060, 12485), (3300, 11577), (3366, 11350), (3405, 11220), (3740, 10215), (3825, 9988), (3859, 9900), (4086, 9350), (4540, 8415), (4675, 8172), (4950, 7718), (4994, 7650), (5100, 7491), (5610, 6810), (5675, 6732)]