1049209740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3089}}^1$

素因数の和:3161

約数の個数: 192

約数和(自身を含む): 3550780800

約数和(自身を除く): 2501571060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 37, 45, 51, 54, 60, 68, 74, 85, 90, 102, 108, 111, 135, 148, 153, 170, 180, 185, 204, 222, 255, 270, 306, 333, 340, 370, 444, 459, 510, 540, 555, 612, 629, 666, 740, 765, 918, 999, 1020, 1110, 1258, 1332, 1530, 1665, 1836, 1887, 1998, 2220, 2295, 2516, 3060, 3089, 3145, 3330, 3774, 3996, 4590, 4995, 5661, 6178, 6290, 6660, 7548, 9180, 9267, 9435, 9990, 11322, 12356, 12580, 15445, 16983, 18534, 18870, 19980, 22644, 27801, 28305, 30890, 33966, 37068, 37740, 46335, 52513, 55602, 56610, 61780, 67932, 83403, 84915, 92670, 105026, 111204, 113220, 114293, 139005, 157539, 166806, 169830, 185340, 210052, 228586, 262565, 278010, 315078, 333612, 339660, 342879, 417015, 457172, 472617, 525130, 556020, 571465, 630156, 685758, 787695, 834030, 945234, 1028637, 1050260, 1142930, 1371516, 1417851, 1575390, 1668060, 1714395, 1890468, 1942981, 2057274, 2285860, 2363085, 2835702, 3085911, 3150780, 3428790, 3885962, 4114548, 4726170, 5143185, 5671404, 5828943, 6171822, 6857580, 7089255, 7771924, 9452340, 9714905, 10286370, 11657886, 12343644, 14178510, 15429555, 17486829, 19429810, 20572740, 23315772, 28357020, 29144715, 30859110, 34973658, 38859620, 52460487, 58289430, 61718220, 69947316, 87434145, 104920974, 116578860, 174868290, 209841948, 262302435, 349736580, 524604870, 1049209740]

約数ペア:

[(1, 1049209740), (2, 524604870), (3, 349736580), (4, 262302435), (5, 209841948), (6, 174868290), (9, 116578860), (10, 104920974), (12, 87434145), (15, 69947316), (17, 61718220), (18, 58289430), (20, 52460487), (27, 38859620), (30, 34973658), (34, 30859110), (36, 29144715), (37, 28357020), (45, 23315772), (51, 20572740), (54, 19429810), (60, 17486829), (68, 15429555), (74, 14178510), (85, 12343644), (90, 11657886), (102, 10286370), (108, 9714905), (111, 9452340), (135, 7771924), (148, 7089255), (153, 6857580), (170, 6171822), (180, 5828943), (185, 5671404), (204, 5143185), (222, 4726170), (255, 4114548), (270, 3885962), (306, 3428790), (333, 3150780), (340, 3085911), (370, 2835702), (444, 2363085), (459, 2285860), (510, 2057274), (540, 1942981), (555, 1890468), (612, 1714395), (629, 1668060), (666, 1575390), (740, 1417851), (765, 1371516), (918, 1142930), (999, 1050260), (1020, 1028637), (1110, 945234), (1258, 834030), (1332, 787695), (1530, 685758), (1665, 630156), (1836, 571465), (1887, 556020), (1998, 525130), (2220, 472617), (2295, 457172), (2516, 417015), (3060, 342879), (3089, 339660), (3145, 333612), (3330, 315078), (3774, 278010), (3996, 262565), (4590, 228586), (4995, 210052), (5661, 185340), (6178, 169830), (6290, 166806), (6660, 157539), (7548, 139005), (9180, 114293), (9267, 113220), (9435, 111204), (9990, 105026), (11322, 92670), (12356, 84915), (12580, 83403), (15445, 67932), (16983, 61780), (18534, 56610), (18870, 55602), (19980, 52513), (22644, 46335), (27801, 37740), (28305, 37068), (30890, 33966)]