11287059420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{55871}}^1$

素因数の和:55940

約数の個数: 192

約数和(自身を含む): 39948926976

約数和(自身を除く): 28661867556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 37, 39, 42, 52, 60, 65, 70, 74, 78, 84, 91, 105, 111, 130, 140, 148, 156, 182, 185, 195, 210, 222, 259, 260, 273, 364, 370, 390, 420, 444, 455, 481, 518, 546, 555, 740, 777, 780, 910, 962, 1036, 1092, 1110, 1295, 1365, 1443, 1554, 1820, 1924, 2220, 2405, 2590, 2730, 2886, 3108, 3367, 3885, 4810, 5180, 5460, 5772, 6734, 7215, 7770, 9620, 10101, 13468, 14430, 15540, 16835, 20202, 28860, 33670, 40404, 50505, 55871, 67340, 101010, 111742, 167613, 202020, 223484, 279355, 335226, 391097, 558710, 670452, 726323, 782194, 838065, 1117420, 1173291, 1452646, 1564388, 1676130, 1955485, 2067227, 2178969, 2346582, 2905292, 3352260, 3631615, 3910970, 4134454, 4357938, 4693164, 5084261, 5866455, 6201681, 7263230, 7821940, 8268908, 8715876, 10168522, 10336135, 10894845, 11732910, 12403362, 14470589, 14526460, 15252783, 20337044, 20672270, 21789690, 23465820, 24806724, 25421305, 26873951, 28941178, 30505566, 31008405, 41344540, 43411767, 43579380, 50842610, 53747902, 57882356, 61011132, 62016810, 72352945, 76263915, 80621853, 86823534, 101685220, 107495804, 124033620, 134369755, 144705890, 152527830, 161243706, 173647068, 188117657, 217058835, 268739510, 289411780, 305055660, 322487412, 376235314, 403109265, 434117670, 537479020, 564352971, 752470628, 806218530, 868235340, 940588285, 1128705942, 1612437060, 1881176570, 2257411884, 2821764855, 3762353140, 5643529710, 11287059420]

約数ペア:

[(1, 11287059420), (2, 5643529710), (3, 3762353140), (4, 2821764855), (5, 2257411884), (6, 1881176570), (7, 1612437060), (10, 1128705942), (12, 940588285), (13, 868235340), (14, 806218530), (15, 752470628), (20, 564352971), (21, 537479020), (26, 434117670), (28, 403109265), (30, 376235314), (35, 322487412), (37, 305055660), (39, 289411780), (42, 268739510), (52, 217058835), (60, 188117657), (65, 173647068), (70, 161243706), (74, 152527830), (78, 144705890), (84, 134369755), (91, 124033620), (105, 107495804), (111, 101685220), (130, 86823534), (140, 80621853), (148, 76263915), (156, 72352945), (182, 62016810), (185, 61011132), (195, 57882356), (210, 53747902), (222, 50842610), (259, 43579380), (260, 43411767), (273, 41344540), (364, 31008405), (370, 30505566), (390, 28941178), (420, 26873951), (444, 25421305), (455, 24806724), (481, 23465820), (518, 21789690), (546, 20672270), (555, 20337044), (740, 15252783), (777, 14526460), (780, 14470589), (910, 12403362), (962, 11732910), (1036, 10894845), (1092, 10336135), (1110, 10168522), (1295, 8715876), (1365, 8268908), (1443, 7821940), (1554, 7263230), (1820, 6201681), (1924, 5866455), (2220, 5084261), (2405, 4693164), (2590, 4357938), (2730, 4134454), (2886, 3910970), (3108, 3631615), (3367, 3352260), (3885, 2905292), (4810, 2346582), (5180, 2178969), (5460, 2067227), (5772, 1955485), (6734, 1676130), (7215, 1564388), (7770, 1452646), (9620, 1173291), (10101, 1117420), (13468, 838065), (14430, 782194), (15540, 726323), (16835, 670452), (20202, 558710), (28860, 391097), (33670, 335226), (40404, 279355), (50505, 223484), (55871, 202020), (67340, 167613), (101010, 111742)]