4449987150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13121}}^1$

素因数の和:13179

約数の個数: 192

約数和(自身を含む): 14058385920

約数和(自身を除く): 9608398770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 19, 21, 25, 30, 34, 35, 38, 42, 50, 51, 57, 70, 75, 85, 95, 102, 105, 114, 119, 133, 150, 170, 175, 190, 210, 238, 255, 266, 285, 323, 350, 357, 399, 425, 475, 510, 525, 570, 595, 646, 665, 714, 798, 850, 950, 969, 1050, 1190, 1275, 1330, 1425, 1615, 1785, 1938, 1995, 2261, 2550, 2850, 2975, 3230, 3325, 3570, 3990, 4522, 4845, 5950, 6650, 6783, 8075, 8925, 9690, 9975, 11305, 13121, 13566, 16150, 17850, 19950, 22610, 24225, 26242, 33915, 39363, 48450, 56525, 65605, 67830, 78726, 91847, 113050, 131210, 169575, 183694, 196815, 223057, 249299, 275541, 328025, 339150, 393630, 446114, 459235, 498598, 551082, 656050, 669171, 747897, 918470, 984075, 1115285, 1246495, 1338342, 1377705, 1495794, 1561399, 1745093, 1968150, 2230570, 2296175, 2492990, 2755410, 3122798, 3345855, 3490186, 3739485, 4238083, 4592350, 4684197, 5235279, 5576425, 6232475, 6691710, 6888525, 7478970, 7806995, 8476166, 8725465, 9368394, 10470558, 11152850, 12464950, 12714249, 13777050, 15613990, 16729275, 17450930, 18697425, 21190415, 23420985, 25428498, 26176395, 29666581, 33458550, 37394850, 39034975, 42380830, 43627325, 46841970, 52352790, 59333162, 63571245, 78069950, 87254650, 88999743, 105952075, 117104925, 127142490, 130881975, 148332905, 177999486, 211904150, 234209850, 261763950, 296665810, 317856225, 444998715, 635712450, 741664525, 889997430, 1483329050, 2224993575, 4449987150]

約数ペア:

[(1, 4449987150), (2, 2224993575), (3, 1483329050), (5, 889997430), (6, 741664525), (7, 635712450), (10, 444998715), (14, 317856225), (15, 296665810), (17, 261763950), (19, 234209850), (21, 211904150), (25, 177999486), (30, 148332905), (34, 130881975), (35, 127142490), (38, 117104925), (42, 105952075), (50, 88999743), (51, 87254650), (57, 78069950), (70, 63571245), (75, 59333162), (85, 52352790), (95, 46841970), (102, 43627325), (105, 42380830), (114, 39034975), (119, 37394850), (133, 33458550), (150, 29666581), (170, 26176395), (175, 25428498), (190, 23420985), (210, 21190415), (238, 18697425), (255, 17450930), (266, 16729275), (285, 15613990), (323, 13777050), (350, 12714249), (357, 12464950), (399, 11152850), (425, 10470558), (475, 9368394), (510, 8725465), (525, 8476166), (570, 7806995), (595, 7478970), (646, 6888525), (665, 6691710), (714, 6232475), (798, 5576425), (850, 5235279), (950, 4684197), (969, 4592350), (1050, 4238083), (1190, 3739485), (1275, 3490186), (1330, 3345855), (1425, 3122798), (1615, 2755410), (1785, 2492990), (1938, 2296175), (1995, 2230570), (2261, 1968150), (2550, 1745093), (2850, 1561399), (2975, 1495794), (3230, 1377705), (3325, 1338342), (3570, 1246495), (3990, 1115285), (4522, 984075), (4845, 918470), (5950, 747897), (6650, 669171), (6783, 656050), (8075, 551082), (8925, 498598), (9690, 459235), (9975, 446114), (11305, 393630), (13121, 339150), (13566, 328025), (16150, 275541), (17850, 249299), (19950, 223057), (22610, 196815), (24225, 183694), (26242, 169575), (33915, 131210), (39363, 113050), (48450, 91847), (56525, 78726), (65605, 67830)]