378548856

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13177}}^1$

素因数の和:13218

約数の個数: 128

約数和(自身を含む): 1265088000

約数和(自身を除く): 886539144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 13177, 14364, 26354, 28728, 39531, 52708, 79062, 92239, 105416, 118593, 158124, 184478, 237186, 250363, 276717, 316248, 355779, 368956, 474372, 500726, 553434, 711558, 737912, 751089, 830151, 948744, 1001452, 1106868, 1423116, 1502178, 1660302, 1752541, 2002904, 2213736, 2253267, 2490453, 2846232, 3004356, 3320604, 3505082, 4506534, 4980906, 5257623, 6008712, 6641208, 6759801, 7010164, 9013068, 9961812, 10515246, 13519602, 14020328, 15772869, 18026136, 19923624, 21030492, 27039204, 31545738, 42060984, 47318607, 54078408, 63091476, 94637214, 126182952, 189274428, 378548856]

約数ペア:

[(1, 378548856), (2, 189274428), (3, 126182952), (4, 94637214), (6, 63091476), (7, 54078408), (8, 47318607), (9, 42060984), (12, 31545738), (14, 27039204), (18, 21030492), (19, 19923624), (21, 18026136), (24, 15772869), (27, 14020328), (28, 13519602), (36, 10515246), (38, 9961812), (42, 9013068), (54, 7010164), (56, 6759801), (57, 6641208), (63, 6008712), (72, 5257623), (76, 4980906), (84, 4506534), (108, 3505082), (114, 3320604), (126, 3004356), (133, 2846232), (152, 2490453), (168, 2253267), (171, 2213736), (189, 2002904), (216, 1752541), (228, 1660302), (252, 1502178), (266, 1423116), (342, 1106868), (378, 1001452), (399, 948744), (456, 830151), (504, 751089), (513, 737912), (532, 711558), (684, 553434), (756, 500726), (798, 474372), (1026, 368956), (1064, 355779), (1197, 316248), (1368, 276717), (1512, 250363), (1596, 237186), (2052, 184478), (2394, 158124), (3192, 118593), (3591, 105416), (4104, 92239), (4788, 79062), (7182, 52708), (9576, 39531), (13177, 28728), (14364, 26354)]