312703824

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1723}}^1$

素因数の和:1952

約数の個数: 80

約数和(自身を含む): 855104000

約数和(自身を除く): 542400176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 199, 228, 304, 398, 456, 597, 796, 912, 1194, 1592, 1723, 2388, 3184, 3446, 3781, 4776, 5169, 6892, 7562, 9552, 10338, 11343, 13784, 15124, 20676, 22686, 27568, 30248, 32737, 41352, 45372, 60496, 65474, 82704, 90744, 98211, 130948, 181488, 196422, 261896, 342877, 392844, 523792, 685754, 785688, 1028631, 1371508, 1571376, 2057262, 2743016, 4114524, 5486032, 6514663, 8229048, 13029326, 16458096, 19543989, 26058652, 39087978, 52117304, 78175956, 104234608, 156351912, 312703824]

約数ペア:

[(1, 312703824), (2, 156351912), (3, 104234608), (4, 78175956), (6, 52117304), (8, 39087978), (12, 26058652), (16, 19543989), (19, 16458096), (24, 13029326), (38, 8229048), (48, 6514663), (57, 5486032), (76, 4114524), (114, 2743016), (152, 2057262), (199, 1571376), (228, 1371508), (304, 1028631), (398, 785688), (456, 685754), (597, 523792), (796, 392844), (912, 342877), (1194, 261896), (1592, 196422), (1723, 181488), (2388, 130948), (3184, 98211), (3446, 90744), (3781, 82704), (4776, 65474), (5169, 60496), (6892, 45372), (7562, 41352), (9552, 32737), (10338, 30248), (11343, 27568), (13784, 22686), (15124, 20676)]