319212146976

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^2\times {\mathrm{19013}}^1$

素因数の和:19195

約数の個数: 144

約数和(自身を含む): 870064820352

約数和(自身を除く): 550852673376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 61, 94, 96, 122, 141, 183, 188, 244, 282, 366, 376, 488, 564, 732, 752, 976, 1128, 1464, 1504, 1952, 2256, 2867, 2928, 3721, 4512, 5734, 5856, 7442, 8601, 11163, 11468, 14884, 17202, 19013, 22326, 22936, 29768, 34404, 38026, 44652, 45872, 57039, 59536, 68808, 76052, 89304, 91744, 114078, 119072, 137616, 152104, 174887, 178608, 228156, 275232, 304208, 349774, 357216, 456312, 524661, 608416, 699548, 893611, 912624, 1049322, 1159793, 1399096, 1787222, 1825248, 2098644, 2319586, 2680833, 2798192, 3479379, 3574444, 4197288, 4639172, 5361666, 5596384, 6958758, 7148888, 8394576, 9278344, 10723332, 13917516, 14297776, 16789152, 18556688, 21446664, 27835032, 28595552, 37113376, 42893328, 54510271, 55670064, 70747373, 85786656, 109020542, 111340128, 141494746, 163530813, 212242119, 218041084, 282989492, 327061626, 424484238, 436082168, 565978984, 654123252, 848968476, 872164336, 1131957968, 1308246504, 1697936952, 1744328672, 2263915936, 2616493008, 3325126531, 3395873904, 5232986016, 6650253062, 6791747808, 9975379593, 13300506124, 19950759186, 26601012248, 39901518372, 53202024496, 79803036744, 106404048992, 159606073488, 319212146976]

約数ペア:

[(1, 319212146976), (2, 159606073488), (3, 106404048992), (4, 79803036744), (6, 53202024496), (8, 39901518372), (12, 26601012248), (16, 19950759186), (24, 13300506124), (32, 9975379593), (47, 6791747808), (48, 6650253062), (61, 5232986016), (94, 3395873904), (96, 3325126531), (122, 2616493008), (141, 2263915936), (183, 1744328672), (188, 1697936952), (244, 1308246504), (282, 1131957968), (366, 872164336), (376, 848968476), (488, 654123252), (564, 565978984), (732, 436082168), (752, 424484238), (976, 327061626), (1128, 282989492), (1464, 218041084), (1504, 212242119), (1952, 163530813), (2256, 141494746), (2867, 111340128), (2928, 109020542), (3721, 85786656), (4512, 70747373), (5734, 55670064), (5856, 54510271), (7442, 42893328), (8601, 37113376), (11163, 28595552), (11468, 27835032), (14884, 21446664), (17202, 18556688), (19013, 16789152), (22326, 14297776), (22936, 13917516), (29768, 10723332), (34404, 9278344), (38026, 8394576), (44652, 7148888), (45872, 6958758), (57039, 5596384), (59536, 5361666), (68808, 4639172), (76052, 4197288), (89304, 3574444), (91744, 3479379), (114078, 2798192), (119072, 2680833), (137616, 2319586), (152104, 2098644), (174887, 1825248), (178608, 1787222), (228156, 1399096), (275232, 1159793), (304208, 1049322), (349774, 912624), (357216, 893611), (456312, 699548), (524661, 608416)]