30667012012

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1951}}^1$

素因数の和:2212

約数の個数: 144

約数和(自身を含む): 69784780800

約数和(自身を除く): 39117768788

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 182, 196, 199, 217, 364, 398, 403, 434, 637, 796, 806, 868, 1274, 1393, 1519, 1612, 1951, 2548, 2587, 2786, 2821, 3038, 3902, 5174, 5572, 5642, 6076, 6169, 7804, 9751, 10348, 11284, 12338, 13657, 18109, 19502, 19747, 24676, 25363, 27314, 36218, 39004, 39494, 43183, 50726, 54628, 60481, 72436, 78988, 80197, 86366, 95599, 101452, 120962, 126763, 160394, 172732, 177541, 191198, 241924, 253526, 302281, 320788, 355082, 382396, 388249, 423367, 507052, 561379, 604562, 710164, 776498, 786253, 846734, 1122758, 1209124, 1242787, 1552996, 1572506, 1693468, 2245516, 2485574, 2717743, 2963569, 3145012, 3929653, 4971148, 5047237, 5435486, 5503771, 5927138, 7859306, 10094474, 10870972, 11007542, 11854276, 12035719, 15718612, 19024201, 20188948, 22015084, 24071438, 35330659, 38048402, 38526397, 48142876, 70661318, 76096804, 77052794, 84250033, 141322636, 154105588, 156464347, 168500066, 247314613, 312928694, 337000132, 494629226, 589750231, 625857388, 989258452, 1095250429, 1179500462, 2190500858, 2359000924, 4381001716, 7666753003, 15333506006, 30667012012]

約数ペア:

[(1, 30667012012), (2, 15333506006), (4, 7666753003), (7, 4381001716), (13, 2359000924), (14, 2190500858), (26, 1179500462), (28, 1095250429), (31, 989258452), (49, 625857388), (52, 589750231), (62, 494629226), (91, 337000132), (98, 312928694), (124, 247314613), (182, 168500066), (196, 156464347), (199, 154105588), (217, 141322636), (364, 84250033), (398, 77052794), (403, 76096804), (434, 70661318), (637, 48142876), (796, 38526397), (806, 38048402), (868, 35330659), (1274, 24071438), (1393, 22015084), (1519, 20188948), (1612, 19024201), (1951, 15718612), (2548, 12035719), (2587, 11854276), (2786, 11007542), (2821, 10870972), (3038, 10094474), (3902, 7859306), (5174, 5927138), (5572, 5503771), (5642, 5435486), (6076, 5047237), (6169, 4971148), (7804, 3929653), (9751, 3145012), (10348, 2963569), (11284, 2717743), (12338, 2485574), (13657, 2245516), (18109, 1693468), (19502, 1572506), (19747, 1552996), (24676, 1242787), (25363, 1209124), (27314, 1122758), (36218, 846734), (39004, 786253), (39494, 776498), (43183, 710164), (50726, 604562), (54628, 561379), (60481, 507052), (72436, 423367), (78988, 388249), (80197, 382396), (86366, 355082), (95599, 320788), (101452, 302281), (120962, 253526), (126763, 241924), (160394, 191198), (172732, 177541)]