20054140596

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{197}}^1\times {\mathrm{373}}^1$

素因数の和:628

約数の個数: 288

約数和(自身を含む): 63198938880

約数和(自身を除く): 43144798284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 197, 228, 252, 266, 342, 361, 373, 378, 394, 399, 513, 532, 591, 684, 722, 746, 756, 788, 798, 1026, 1083, 1119, 1182, 1197, 1379, 1444, 1492, 1596, 1773, 2052, 2166, 2238, 2364, 2394, 2527, 2611, 2758, 3249, 3357, 3546, 3591, 3743, 4137, 4332, 4476, 4788, 5054, 5222, 5319, 5516, 6498, 6714, 7087, 7092, 7182, 7486, 7581, 7833, 8274, 9747, 10071, 10108, 10444, 10638, 11229, 12411, 12996, 13428, 14174, 14364, 14972, 15162, 15666, 16548, 19494, 20142, 21261, 21276, 22458, 22743, 23499, 24822, 26201, 28348, 30324, 31332, 33687, 37233, 38988, 40284, 42522, 44916, 45486, 46998, 49609, 49644, 52402, 63783, 67374, 68229, 70497, 71117, 73481, 74466, 78603, 85044, 90972, 93996, 99218, 101061, 104804, 127566, 134653, 134748, 136458, 140994, 142234, 146962, 148827, 148932, 157206, 191349, 198436, 202122, 213351, 220443, 235809, 255132, 269306, 272916, 281988, 284468, 293924, 297654, 314412, 382698, 403959, 404244, 426702, 440886, 446481, 471618, 497819, 514367, 538612, 595308, 640053, 661329, 707427, 765396, 807918, 853404, 881772, 892962, 942571, 943236, 995638, 1028734, 1211877, 1280106, 1322658, 1339443, 1396139, 1414854, 1493457, 1543101, 1615836, 1785924, 1885142, 1920159, 1983987, 1991276, 2057468, 2423754, 2560212, 2645316, 2678886, 2792278, 2827713, 2829708, 2986914, 3086202, 3635631, 3770284, 3840318, 3967974, 4188417, 4480371, 4629303, 4847508, 5357772, 5584556, 5655426, 5973828, 6172404, 7271262, 7680636, 7935948, 8376834, 8483139, 8960742, 9258606, 9772973, 11310852, 12565251, 13441113, 13887909, 14542524, 16753668, 16966278, 17921484, 18517212, 19545946, 25130502, 25449417, 26526641, 26882226, 27775818, 29318919, 33932556, 37695753, 39091892, 50261004, 50898834, 53053282, 53764452, 55551636, 58637838, 75391506, 79579923, 87956757, 101797668, 106106564, 117275676, 150783012, 159159846, 175913514, 185686487, 238739769, 263870271, 318319692, 351827028, 371372974, 477479538, 527740542, 557059461, 716219307, 742745948, 954959076, 1055481084, 1114118922, 1432438614, 1671178383, 2228237844, 2864877228, 3342356766, 5013535149, 6684713532, 10027070298, 20054140596]

約数ペア:

[(1, 20054140596), (2, 10027070298), (3, 6684713532), (4, 5013535149), (6, 3342356766), (7, 2864877228), (9, 2228237844), (12, 1671178383), (14, 1432438614), (18, 1114118922), (19, 1055481084), (21, 954959076), (27, 742745948), (28, 716219307), (36, 557059461), (38, 527740542), (42, 477479538), (54, 371372974), (57, 351827028), (63, 318319692), (76, 263870271), (84, 238739769), (108, 185686487), (114, 175913514), (126, 159159846), (133, 150783012), (171, 117275676), (189, 106106564), (197, 101797668), (228, 87956757), (252, 79579923), (266, 75391506), (342, 58637838), (361, 55551636), (373, 53764452), (378, 53053282), (394, 50898834), (399, 50261004), (513, 39091892), (532, 37695753), (591, 33932556), (684, 29318919), (722, 27775818), (746, 26882226), (756, 26526641), (788, 25449417), (798, 25130502), (1026, 19545946), (1083, 18517212), (1119, 17921484), (1182, 16966278), (1197, 16753668), (1379, 14542524), (1444, 13887909), (1492, 13441113), (1596, 12565251), (1773, 11310852), (2052, 9772973), (2166, 9258606), (2238, 8960742), (2364, 8483139), (2394, 8376834), (2527, 7935948), (2611, 7680636), (2758, 7271262), (3249, 6172404), (3357, 5973828), (3546, 5655426), (3591, 5584556), (3743, 5357772), (4137, 4847508), (4332, 4629303), (4476, 4480371), (4788, 4188417), (5054, 3967974), (5222, 3840318), (5319, 3770284), (5516, 3635631), (6498, 3086202), (6714, 2986914), (7087, 2829708), (7092, 2827713), (7182, 2792278), (7486, 2678886), (7581, 2645316), (7833, 2560212), (8274, 2423754), (9747, 2057468), (10071, 1991276), (10108, 1983987), (10444, 1920159), (10638, 1885142), (11229, 1785924), (12411, 1615836), (12996, 1543101), (13428, 1493457), (14174, 1414854), (14364, 1396139), (14972, 1339443), (15162, 1322658), (15666, 1280106), (16548, 1211877), (19494, 1028734), (20142, 995638), (21261, 943236), (21276, 942571), (22458, 892962), (22743, 881772), (23499, 853404), (24822, 807918), (26201, 765396), (28348, 707427), (30324, 661329), (31332, 640053), (33687, 595308), (37233, 538612), (38988, 514367), (40284, 497819), (42522, 471618), (44916, 446481), (45486, 440886), (46998, 426702), (49609, 404244), (49644, 403959), (52402, 382698), (63783, 314412), (67374, 297654), (68229, 293924), (70497, 284468), (71117, 281988), (73481, 272916), (74466, 269306), (78603, 255132), (85044, 235809), (90972, 220443), (93996, 213351), (99218, 202122), (101061, 198436), (104804, 191349), (127566, 157206), (134653, 148932), (134748, 148827), (136458, 146962), (140994, 142234)]