314821488

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5659}}^1$

素因数の和:5750

約数の個数: 80

約数和(自身を含む): 870281600

約数和(自身を除く): 555460112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 61, 76, 114, 122, 152, 183, 228, 244, 304, 366, 456, 488, 732, 912, 976, 1159, 1464, 2318, 2928, 3477, 4636, 5659, 6954, 9272, 11318, 13908, 16977, 18544, 22636, 27816, 33954, 45272, 55632, 67908, 90544, 107521, 135816, 215042, 271632, 322563, 345199, 430084, 645126, 690398, 860168, 1035597, 1290252, 1380796, 1720336, 2071194, 2580504, 2761592, 4142388, 5161008, 5523184, 6558781, 8284776, 13117562, 16569552, 19676343, 26235124, 39352686, 52470248, 78705372, 104940496, 157410744, 314821488]

約数ペア:

[(1, 314821488), (2, 157410744), (3, 104940496), (4, 78705372), (6, 52470248), (8, 39352686), (12, 26235124), (16, 19676343), (19, 16569552), (24, 13117562), (38, 8284776), (48, 6558781), (57, 5523184), (61, 5161008), (76, 4142388), (114, 2761592), (122, 2580504), (152, 2071194), (183, 1720336), (228, 1380796), (244, 1290252), (304, 1035597), (366, 860168), (456, 690398), (488, 645126), (732, 430084), (912, 345199), (976, 322563), (1159, 271632), (1464, 215042), (2318, 135816), (2928, 107521), (3477, 90544), (4636, 67908), (5659, 55632), (6954, 45272), (9272, 33954), (11318, 27816), (13908, 22636), (16977, 18544)]