1696757580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:389

約数の個数: 288

約数和(自身を含む): 6059289600

約数和(自身を除く): 4362532020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 67, 70, 84, 90, 101, 105, 126, 134, 140, 180, 199, 201, 202, 210, 252, 268, 303, 315, 335, 398, 402, 404, 420, 469, 505, 597, 603, 606, 630, 670, 707, 796, 804, 909, 938, 995, 1005, 1010, 1194, 1206, 1212, 1260, 1340, 1393, 1407, 1414, 1515, 1791, 1818, 1876, 1990, 2010, 2020, 2121, 2345, 2388, 2412, 2786, 2814, 2828, 2985, 3015, 3030, 3535, 3582, 3636, 3980, 4020, 4179, 4221, 4242, 4545, 4690, 5572, 5628, 5970, 6030, 6060, 6363, 6767, 6965, 7035, 7070, 7164, 8358, 8442, 8484, 8955, 9090, 9380, 10605, 11940, 12060, 12537, 12726, 13333, 13534, 13930, 14070, 14140, 16716, 16884, 17910, 18180, 20099, 20301, 20895, 21105, 21210, 25074, 25452, 26666, 27068, 27860, 28140, 31815, 33835, 35820, 39999, 40198, 40602, 41790, 42210, 42420, 47369, 50148, 53332, 60297, 60903, 62685, 63630, 66665, 67670, 79998, 80396, 81204, 83580, 84420, 93331, 94738, 100495, 101505, 119997, 120594, 121806, 125370, 127260, 133330, 135340, 140693, 142107, 159996, 180891, 186662, 189476, 199995, 200990, 203010, 236845, 239994, 241188, 243612, 250740, 266660, 279993, 281386, 284214, 301485, 304515, 361782, 373324, 399990, 401980, 406020, 422079, 426321, 466655, 473690, 479988, 559986, 562772, 568428, 599985, 602970, 609030, 703465, 710535, 723564, 799980, 839979, 844158, 852642, 904455, 933310, 947380, 1119972, 1199970, 1205940, 1218060, 1266237, 1346633, 1399965, 1406930, 1421070, 1679958, 1688316, 1705284, 1808910, 1866620, 2110395, 2131605, 2399940, 2532474, 2693266, 2799930, 2813860, 2842140, 3359916, 3617820, 4039899, 4199895, 4220790, 4263210, 5064948, 5386532, 5599860, 6331185, 6733165, 8079798, 8399790, 8441580, 8526420, 9426431, 12119697, 12662370, 13466330, 16159596, 16799580, 18852862, 20199495, 24239394, 25324740, 26932660, 28279293, 37705724, 40398990, 47132155, 48478788, 56558586, 60598485, 80797980, 84837879, 94264310, 113117172, 121196970, 141396465, 169675758, 188528620, 242393940, 282792930, 339351516, 424189395, 565585860, 848378790, 1696757580]

約数ペア:

[(1, 1696757580), (2, 848378790), (3, 565585860), (4, 424189395), (5, 339351516), (6, 282792930), (7, 242393940), (9, 188528620), (10, 169675758), (12, 141396465), (14, 121196970), (15, 113117172), (18, 94264310), (20, 84837879), (21, 80797980), (28, 60598485), (30, 56558586), (35, 48478788), (36, 47132155), (42, 40398990), (45, 37705724), (60, 28279293), (63, 26932660), (67, 25324740), (70, 24239394), (84, 20199495), (90, 18852862), (101, 16799580), (105, 16159596), (126, 13466330), (134, 12662370), (140, 12119697), (180, 9426431), (199, 8526420), (201, 8441580), (202, 8399790), (210, 8079798), (252, 6733165), (268, 6331185), (303, 5599860), (315, 5386532), (335, 5064948), (398, 4263210), (402, 4220790), (404, 4199895), (420, 4039899), (469, 3617820), (505, 3359916), (597, 2842140), (603, 2813860), (606, 2799930), (630, 2693266), (670, 2532474), (707, 2399940), (796, 2131605), (804, 2110395), (909, 1866620), (938, 1808910), (995, 1705284), (1005, 1688316), (1010, 1679958), (1194, 1421070), (1206, 1406930), (1212, 1399965), (1260, 1346633), (1340, 1266237), (1393, 1218060), (1407, 1205940), (1414, 1199970), (1515, 1119972), (1791, 947380), (1818, 933310), (1876, 904455), (1990, 852642), (2010, 844158), (2020, 839979), (2121, 799980), (2345, 723564), (2388, 710535), (2412, 703465), (2786, 609030), (2814, 602970), (2828, 599985), (2985, 568428), (3015, 562772), (3030, 559986), (3535, 479988), (3582, 473690), (3636, 466655), (3980, 426321), (4020, 422079), (4179, 406020), (4221, 401980), (4242, 399990), (4545, 373324), (4690, 361782), (5572, 304515), (5628, 301485), (5970, 284214), (6030, 281386), (6060, 279993), (6363, 266660), (6767, 250740), (6965, 243612), (7035, 241188), (7070, 239994), (7164, 236845), (8358, 203010), (8442, 200990), (8484, 199995), (8955, 189476), (9090, 186662), (9380, 180891), (10605, 159996), (11940, 142107), (12060, 140693), (12537, 135340), (12726, 133330), (13333, 127260), (13534, 125370), (13930, 121806), (14070, 120594), (14140, 119997), (16716, 101505), (16884, 100495), (17910, 94738), (18180, 93331), (20099, 84420), (20301, 83580), (20895, 81204), (21105, 80396), (21210, 79998), (25074, 67670), (25452, 66665), (26666, 63630), (27068, 62685), (27860, 60903), (28140, 60297), (31815, 53332), (33835, 50148), (35820, 47369), (39999, 42420), (40198, 42210), (40602, 41790)]