385045488

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^2\times {\mathrm{823}}^1$

素因数の和:881

約数の個数: 150

約数和(自身を含む): 1177603944

約数和(自身を除く): 792558456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 361, 432, 456, 513, 648, 684, 722, 823, 912, 1026, 1083, 1296, 1368, 1444, 1539, 1646, 2052, 2166, 2469, 2736, 2888, 3078, 3249, 3292, 4104, 4332, 4938, 5776, 6156, 6498, 6584, 7407, 8208, 8664, 9747, 9876, 12312, 12996, 13168, 14814, 15637, 17328, 19494, 19752, 22221, 24624, 25992, 29241, 29628, 31274, 38988, 39504, 44442, 46911, 51984, 58482, 59256, 62548, 66663, 77976, 88884, 93822, 116964, 118512, 125096, 133326, 140733, 155952, 177768, 187644, 233928, 250192, 266652, 281466, 297103, 355536, 375288, 422199, 467856, 533304, 562932, 594206, 750576, 844398, 891309, 1066608, 1125864, 1188412, 1266597, 1688796, 1782618, 2251728, 2376824, 2533194, 2673927, 3377592, 3565236, 4753648, 5066388, 5347854, 6755184, 7130472, 8021781, 10132776, 10695708, 14260944, 16043562, 20265552, 21391416, 24065343, 32087124, 42782832, 48130686, 64174248, 96261372, 128348496, 192522744, 385045488]

約数ペア:

[(1, 385045488), (2, 192522744), (3, 128348496), (4, 96261372), (6, 64174248), (8, 48130686), (9, 42782832), (12, 32087124), (16, 24065343), (18, 21391416), (19, 20265552), (24, 16043562), (27, 14260944), (36, 10695708), (38, 10132776), (48, 8021781), (54, 7130472), (57, 6755184), (72, 5347854), (76, 5066388), (81, 4753648), (108, 3565236), (114, 3377592), (144, 2673927), (152, 2533194), (162, 2376824), (171, 2251728), (216, 1782618), (228, 1688796), (304, 1266597), (324, 1188412), (342, 1125864), (361, 1066608), (432, 891309), (456, 844398), (513, 750576), (648, 594206), (684, 562932), (722, 533304), (823, 467856), (912, 422199), (1026, 375288), (1083, 355536), (1296, 297103), (1368, 281466), (1444, 266652), (1539, 250192), (1646, 233928), (2052, 187644), (2166, 177768), (2469, 155952), (2736, 140733), (2888, 133326), (3078, 125096), (3249, 118512), (3292, 116964), (4104, 93822), (4332, 88884), (4938, 77976), (5776, 66663), (6156, 62548), (6498, 59256), (6584, 58482), (7407, 51984), (8208, 46911), (8664, 44442), (9747, 39504), (9876, 38988), (12312, 31274), (12996, 29628), (13168, 29241), (14814, 25992), (15637, 24624), (17328, 22221), (19494, 19752)]