4212653970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{743}}^1$

素因数の和:822

約数の個数: 256

約数和(自身を含む): 12856320000

約数和(自身を除く): 8643666030

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 29, 30, 35, 38, 42, 49, 57, 58, 70, 87, 95, 98, 105, 114, 133, 145, 147, 174, 190, 203, 210, 245, 266, 285, 290, 294, 343, 399, 406, 435, 490, 551, 570, 609, 665, 686, 735, 743, 798, 870, 931, 1015, 1029, 1102, 1218, 1330, 1421, 1470, 1486, 1653, 1715, 1862, 1995, 2030, 2058, 2229, 2755, 2793, 2842, 3045, 3306, 3430, 3715, 3857, 3990, 4263, 4458, 4655, 5145, 5201, 5510, 5586, 6090, 6517, 7105, 7430, 7714, 8265, 8526, 9310, 9947, 10290, 10402, 11145, 11571, 13034, 13965, 14117, 14210, 15603, 16530, 19285, 19551, 19894, 21315, 21547, 22290, 23142, 26005, 26999, 27930, 28234, 29841, 31206, 32585, 36407, 38570, 39102, 42351, 42630, 43094, 49735, 52010, 53998, 57855, 59682, 64641, 65170, 70585, 72814, 78015, 80997, 84702, 97755, 98819, 99470, 107735, 109221, 115710, 129282, 134995, 141170, 149205, 150829, 156030, 161994, 182035, 188993, 195510, 197638, 211755, 215470, 218442, 254849, 269990, 296457, 298410, 301658, 323205, 364070, 377986, 404985, 409393, 423510, 452487, 494095, 509698, 546105, 566979, 592914, 646410, 691733, 754145, 764547, 809970, 818786, 904974, 944965, 988190, 1055803, 1092210, 1133958, 1228179, 1274245, 1383466, 1482285, 1508290, 1529094, 1889930, 2046965, 2075199, 2111606, 2262435, 2456358, 2548490, 2834895, 2865751, 2964570, 3167409, 3458665, 3822735, 4093930, 4150398, 4524870, 4842131, 5279015, 5669790, 5731502, 6140895, 6334818, 6917330, 7390621, 7645470, 8597253, 9684262, 10375995, 10558030, 12281790, 14328755, 14526393, 14781242, 15837045, 17194506, 20060257, 20751990, 22171863, 24210655, 28657510, 29052786, 31674090, 36953105, 40120514, 42986265, 44343726, 48421310, 60180771, 72631965, 73906210, 85972530, 100301285, 110859315, 120361542, 140421799, 145263930, 200602570, 221718630, 280843598, 300903855, 421265397, 601807710, 702108995, 842530794, 1404217990, 2106326985, 4212653970]

約数ペア:

[(1, 4212653970), (2, 2106326985), (3, 1404217990), (5, 842530794), (6, 702108995), (7, 601807710), (10, 421265397), (14, 300903855), (15, 280843598), (19, 221718630), (21, 200602570), (29, 145263930), (30, 140421799), (35, 120361542), (38, 110859315), (42, 100301285), (49, 85972530), (57, 73906210), (58, 72631965), (70, 60180771), (87, 48421310), (95, 44343726), (98, 42986265), (105, 40120514), (114, 36953105), (133, 31674090), (145, 29052786), (147, 28657510), (174, 24210655), (190, 22171863), (203, 20751990), (210, 20060257), (245, 17194506), (266, 15837045), (285, 14781242), (290, 14526393), (294, 14328755), (343, 12281790), (399, 10558030), (406, 10375995), (435, 9684262), (490, 8597253), (551, 7645470), (570, 7390621), (609, 6917330), (665, 6334818), (686, 6140895), (735, 5731502), (743, 5669790), (798, 5279015), (870, 4842131), (931, 4524870), (1015, 4150398), (1029, 4093930), (1102, 3822735), (1218, 3458665), (1330, 3167409), (1421, 2964570), (1470, 2865751), (1486, 2834895), (1653, 2548490), (1715, 2456358), (1862, 2262435), (1995, 2111606), (2030, 2075199), (2058, 2046965), (2229, 1889930), (2755, 1529094), (2793, 1508290), (2842, 1482285), (3045, 1383466), (3306, 1274245), (3430, 1228179), (3715, 1133958), (3857, 1092210), (3990, 1055803), (4263, 988190), (4458, 944965), (4655, 904974), (5145, 818786), (5201, 809970), (5510, 764547), (5586, 754145), (6090, 691733), (6517, 646410), (7105, 592914), (7430, 566979), (7714, 546105), (8265, 509698), (8526, 494095), (9310, 452487), (9947, 423510), (10290, 409393), (10402, 404985), (11145, 377986), (11571, 364070), (13034, 323205), (13965, 301658), (14117, 298410), (14210, 296457), (15603, 269990), (16530, 254849), (19285, 218442), (19551, 215470), (19894, 211755), (21315, 197638), (21547, 195510), (22290, 188993), (23142, 182035), (26005, 161994), (26999, 156030), (27930, 150829), (28234, 149205), (29841, 141170), (31206, 134995), (32585, 129282), (36407, 115710), (38570, 109221), (39102, 107735), (42351, 99470), (42630, 98819), (43094, 97755), (49735, 84702), (52010, 80997), (53998, 78015), (57855, 72814), (59682, 70585), (64641, 65170)]