404219148

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 1021440000

約数和(自身を除く): 617220852

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 76, 114, 118, 151, 177, 199, 228, 236, 302, 354, 398, 453, 597, 604, 708, 796, 906, 1121, 1194, 1812, 2242, 2388, 2869, 3363, 3781, 4484, 5738, 6726, 7562, 8607, 8909, 11343, 11476, 11741, 13452, 15124, 17214, 17818, 22686, 23482, 26727, 30049, 34428, 35223, 35636, 45372, 46964, 53454, 60098, 70446, 90147, 106908, 120196, 140892, 169271, 180294, 223079, 338542, 360588, 446158, 507813, 570931, 669237, 677084, 892316, 1015626, 1141862, 1338474, 1712793, 1772891, 2031252, 2283724, 2676948, 3425586, 3545782, 5318673, 6851172, 7091564, 10637346, 21274692, 33684929, 67369858, 101054787, 134739716, 202109574, 404219148]

約数ペア:

[(1, 404219148), (2, 202109574), (3, 134739716), (4, 101054787), (6, 67369858), (12, 33684929), (19, 21274692), (38, 10637346), (57, 7091564), (59, 6851172), (76, 5318673), (114, 3545782), (118, 3425586), (151, 2676948), (177, 2283724), (199, 2031252), (228, 1772891), (236, 1712793), (302, 1338474), (354, 1141862), (398, 1015626), (453, 892316), (597, 677084), (604, 669237), (708, 570931), (796, 507813), (906, 446158), (1121, 360588), (1194, 338542), (1812, 223079), (2242, 180294), (2388, 169271), (2869, 140892), (3363, 120196), (3781, 106908), (4484, 90147), (5738, 70446), (6726, 60098), (7562, 53454), (8607, 46964), (8909, 45372), (11343, 35636), (11476, 35223), (11741, 34428), (13452, 30049), (15124, 26727), (17214, 23482), (17818, 22686)]