381272544

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{69677}}^1$

素因数の和:69712

約数の個数: 72

約数和(自身を含む): 1141325640

約数和(自身を除く): 760053096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 69677, 139354, 209031, 278708, 418062, 557416, 627093, 836124, 1114832, 1254186, 1323863, 1672248, 2229664, 2508372, 2647726, 3344496, 3971589, 5016744, 5295452, 6688992, 7943178, 10033488, 10590904, 11914767, 15886356, 20066976, 21181808, 23829534, 31772712, 42363616, 47659068, 63545424, 95318136, 127090848, 190636272, 381272544]

約数ペア:

[(1, 381272544), (2, 190636272), (3, 127090848), (4, 95318136), (6, 63545424), (8, 47659068), (9, 42363616), (12, 31772712), (16, 23829534), (18, 21181808), (19, 20066976), (24, 15886356), (32, 11914767), (36, 10590904), (38, 10033488), (48, 7943178), (57, 6688992), (72, 5295452), (76, 5016744), (96, 3971589), (114, 3344496), (144, 2647726), (152, 2508372), (171, 2229664), (228, 1672248), (288, 1323863), (304, 1254186), (342, 1114832), (456, 836124), (608, 627093), (684, 557416), (912, 418062), (1368, 278708), (1824, 209031), (2736, 139354), (5472, 69677)]