2038528140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:333

約数の個数: 288

約数和(自身を含む): 6756825600

約数和(自身を除く): 4718297460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 83, 85, 102, 110, 121, 132, 165, 166, 170, 187, 199, 204, 220, 242, 249, 255, 330, 332, 340, 363, 374, 398, 415, 484, 498, 510, 561, 597, 605, 660, 726, 748, 796, 830, 913, 935, 995, 996, 1020, 1122, 1194, 1210, 1245, 1411, 1452, 1660, 1815, 1826, 1870, 1990, 2057, 2189, 2244, 2388, 2420, 2490, 2739, 2805, 2822, 2985, 3383, 3630, 3652, 3740, 3980, 4114, 4233, 4378, 4565, 4980, 5478, 5610, 5644, 5970, 6171, 6567, 6766, 7055, 7260, 8228, 8466, 8756, 9130, 10043, 10149, 10285, 10945, 10956, 11220, 11940, 12342, 13134, 13532, 13695, 14110, 15521, 16517, 16915, 16932, 18260, 20086, 20298, 20570, 21165, 21890, 24079, 24684, 26268, 27390, 28220, 30129, 30855, 31042, 32835, 33034, 33830, 37213, 40172, 40596, 41140, 42330, 43780, 46563, 48158, 49551, 50215, 50745, 54780, 60258, 61710, 62084, 65670, 66068, 67660, 72237, 74426, 77605, 82585, 84660, 93126, 96316, 99102, 100430, 101490, 111639, 120395, 120516, 123420, 131340, 144474, 148852, 150645, 155210, 165170, 170731, 181687, 186065, 186252, 198204, 200860, 202980, 223278, 232815, 240790, 247755, 280789, 288948, 301290, 310420, 330340, 341462, 361185, 363374, 372130, 409343, 446556, 465630, 481580, 495510, 512193, 545061, 558195, 561578, 602580, 682924, 722370, 726748, 744260, 818686, 842367, 853655, 908435, 931260, 991020, 1024386, 1090122, 1116390, 1123156, 1228029, 1403945, 1444740, 1637372, 1684734, 1707310, 1816870, 1998557, 2046715, 2048772, 2180244, 2232780, 2456058, 2560965, 2725305, 2807890, 3088679, 3369468, 3414620, 3633740, 3997114, 4093430, 4211835, 4912116, 5121930, 5450610, 5615780, 5995671, 6140145, 6177358, 7994228, 8186860, 8423670, 9266037, 9992785, 10243860, 10901220, 11991342, 12280290, 12354716, 15443395, 16847340, 18532074, 19985570, 23982684, 24560580, 29978355, 30886790, 33975469, 37064148, 39971140, 46330185, 59956710, 61773580, 67950938, 92660370, 101926407, 119913420, 135901876, 169877345, 185320740, 203852814, 339754690, 407705628, 509632035, 679509380, 1019264070, 2038528140]

約数ペア:

[(1, 2038528140), (2, 1019264070), (3, 679509380), (4, 509632035), (5, 407705628), (6, 339754690), (10, 203852814), (11, 185320740), (12, 169877345), (15, 135901876), (17, 119913420), (20, 101926407), (22, 92660370), (30, 67950938), (33, 61773580), (34, 59956710), (44, 46330185), (51, 39971140), (55, 37064148), (60, 33975469), (66, 30886790), (68, 29978355), (83, 24560580), (85, 23982684), (102, 19985570), (110, 18532074), (121, 16847340), (132, 15443395), (165, 12354716), (166, 12280290), (170, 11991342), (187, 10901220), (199, 10243860), (204, 9992785), (220, 9266037), (242, 8423670), (249, 8186860), (255, 7994228), (330, 6177358), (332, 6140145), (340, 5995671), (363, 5615780), (374, 5450610), (398, 5121930), (415, 4912116), (484, 4211835), (498, 4093430), (510, 3997114), (561, 3633740), (597, 3414620), (605, 3369468), (660, 3088679), (726, 2807890), (748, 2725305), (796, 2560965), (830, 2456058), (913, 2232780), (935, 2180244), (995, 2048772), (996, 2046715), (1020, 1998557), (1122, 1816870), (1194, 1707310), (1210, 1684734), (1245, 1637372), (1411, 1444740), (1452, 1403945), (1660, 1228029), (1815, 1123156), (1826, 1116390), (1870, 1090122), (1990, 1024386), (2057, 991020), (2189, 931260), (2244, 908435), (2388, 853655), (2420, 842367), (2490, 818686), (2739, 744260), (2805, 726748), (2822, 722370), (2985, 682924), (3383, 602580), (3630, 561578), (3652, 558195), (3740, 545061), (3980, 512193), (4114, 495510), (4233, 481580), (4378, 465630), (4565, 446556), (4980, 409343), (5478, 372130), (5610, 363374), (5644, 361185), (5970, 341462), (6171, 330340), (6567, 310420), (6766, 301290), (7055, 288948), (7260, 280789), (8228, 247755), (8466, 240790), (8756, 232815), (9130, 223278), (10043, 202980), (10149, 200860), (10285, 198204), (10945, 186252), (10956, 186065), (11220, 181687), (11940, 170731), (12342, 165170), (13134, 155210), (13532, 150645), (13695, 148852), (14110, 144474), (15521, 131340), (16517, 123420), (16915, 120516), (16932, 120395), (18260, 111639), (20086, 101490), (20298, 100430), (20570, 99102), (21165, 96316), (21890, 93126), (24079, 84660), (24684, 82585), (26268, 77605), (27390, 74426), (28220, 72237), (30129, 67660), (30855, 66068), (31042, 65670), (32835, 62084), (33034, 61710), (33830, 60258), (37213, 54780), (40172, 50745), (40596, 50215), (41140, 49551), (42330, 48158), (43780, 46563)]