19552761060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4327}}^1$

素因数の和:4435

約数の個数: 288

約数和(自身を含む): 67140783360

約数和(自身を除く): 47588022300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 49, 53, 58, 60, 70, 84, 87, 98, 105, 106, 116, 140, 145, 147, 159, 174, 196, 203, 210, 212, 245, 265, 290, 294, 318, 348, 371, 406, 420, 435, 490, 530, 580, 588, 609, 636, 735, 742, 795, 812, 870, 980, 1015, 1060, 1113, 1218, 1421, 1470, 1484, 1537, 1590, 1740, 1855, 2030, 2226, 2436, 2597, 2842, 2940, 3045, 3074, 3180, 3710, 4060, 4263, 4327, 4452, 4611, 5194, 5565, 5684, 6090, 6148, 7105, 7420, 7685, 7791, 8526, 8654, 9222, 10388, 10759, 11130, 12180, 12981, 12985, 14210, 15370, 15582, 17052, 17308, 18444, 21315, 21518, 21635, 22260, 23055, 25962, 25970, 28420, 30289, 30740, 31164, 32277, 38955, 42630, 43036, 43270, 46110, 51924, 51940, 53795, 60578, 64554, 64905, 75313, 77910, 85260, 86540, 90867, 92220, 107590, 121156, 125483, 129108, 129810, 150626, 151445, 155820, 161385, 181734, 212023, 215180, 225939, 229331, 250966, 259620, 301252, 302890, 322770, 363468, 376449, 376565, 424046, 451878, 454335, 458662, 501932, 605780, 627415, 636069, 645540, 687993, 752898, 753130, 848092, 878381, 903756, 908670, 917324, 1060115, 1129695, 1146655, 1254830, 1272138, 1375986, 1505796, 1506260, 1605317, 1756762, 1817340, 1882245, 2120230, 2259390, 2293310, 2509660, 2544276, 2635143, 2751972, 3180345, 3210634, 3439965, 3513524, 3764490, 4240460, 4391905, 4518780, 4586620, 4815951, 5270286, 6148667, 6360690, 6421268, 6650599, 6879930, 7528980, 8026585, 8783810, 9631902, 10540572, 11237219, 12297334, 12721380, 13175715, 13301198, 13759860, 16053170, 17567620, 18446001, 19263804, 19951797, 22474438, 24079755, 24594668, 26351430, 26602396, 30743335, 32106340, 33252995, 33711657, 36892002, 39903594, 44948876, 46554193, 48159510, 52702860, 56186095, 61486670, 66505990, 67423314, 73784004, 79807188, 92230005, 93108386, 96319020, 99758985, 112372190, 122973340, 133011980, 134846628, 139662579, 168558285, 184460010, 186216772, 199517970, 224744380, 232770965, 279325158, 325879351, 337116570, 368920020, 399035940, 465541930, 558650316, 651758702, 674233140, 698312895, 931083860, 977638053, 1303517404, 1396625790, 1629396755, 1955276106, 2793251580, 3258793510, 3910552212, 4888190265, 6517587020, 9776380530, 19552761060]

約数ペア:

[(1, 19552761060), (2, 9776380530), (3, 6517587020), (4, 4888190265), (5, 3910552212), (6, 3258793510), (7, 2793251580), (10, 1955276106), (12, 1629396755), (14, 1396625790), (15, 1303517404), (20, 977638053), (21, 931083860), (28, 698312895), (29, 674233140), (30, 651758702), (35, 558650316), (42, 465541930), (49, 399035940), (53, 368920020), (58, 337116570), (60, 325879351), (70, 279325158), (84, 232770965), (87, 224744380), (98, 199517970), (105, 186216772), (106, 184460010), (116, 168558285), (140, 139662579), (145, 134846628), (147, 133011980), (159, 122973340), (174, 112372190), (196, 99758985), (203, 96319020), (210, 93108386), (212, 92230005), (245, 79807188), (265, 73784004), (290, 67423314), (294, 66505990), (318, 61486670), (348, 56186095), (371, 52702860), (406, 48159510), (420, 46554193), (435, 44948876), (490, 39903594), (530, 36892002), (580, 33711657), (588, 33252995), (609, 32106340), (636, 30743335), (735, 26602396), (742, 26351430), (795, 24594668), (812, 24079755), (870, 22474438), (980, 19951797), (1015, 19263804), (1060, 18446001), (1113, 17567620), (1218, 16053170), (1421, 13759860), (1470, 13301198), (1484, 13175715), (1537, 12721380), (1590, 12297334), (1740, 11237219), (1855, 10540572), (2030, 9631902), (2226, 8783810), (2436, 8026585), (2597, 7528980), (2842, 6879930), (2940, 6650599), (3045, 6421268), (3074, 6360690), (3180, 6148667), (3710, 5270286), (4060, 4815951), (4263, 4586620), (4327, 4518780), (4452, 4391905), (4611, 4240460), (5194, 3764490), (5565, 3513524), (5684, 3439965), (6090, 3210634), (6148, 3180345), (7105, 2751972), (7420, 2635143), (7685, 2544276), (7791, 2509660), (8526, 2293310), (8654, 2259390), (9222, 2120230), (10388, 1882245), (10759, 1817340), (11130, 1756762), (12180, 1605317), (12981, 1506260), (12985, 1505796), (14210, 1375986), (15370, 1272138), (15582, 1254830), (17052, 1146655), (17308, 1129695), (18444, 1060115), (21315, 917324), (21518, 908670), (21635, 903756), (22260, 878381), (23055, 848092), (25962, 753130), (25970, 752898), (28420, 687993), (30289, 645540), (30740, 636069), (31164, 627415), (32277, 605780), (38955, 501932), (42630, 458662), (43036, 454335), (43270, 451878), (46110, 424046), (51924, 376565), (51940, 376449), (53795, 363468), (60578, 322770), (64554, 302890), (64905, 301252), (75313, 259620), (77910, 250966), (85260, 229331), (86540, 225939), (90867, 215180), (92220, 212023), (107590, 181734), (121156, 161385), (125483, 155820), (129108, 151445), (129810, 150626)]