49168940696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{199}}^1\times {\mathrm{967}}^1$

素因数の和:1273

約数の個数: 96

約数和(自身を含む): 100071840000

約数和(自身を除く): 50902899304

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 199, 328, 398, 779, 796, 967, 1558, 1592, 1681, 1934, 3116, 3362, 3781, 3868, 6232, 6724, 7562, 7736, 8159, 13448, 15124, 16318, 18373, 30248, 31939, 32636, 36746, 39647, 63878, 65272, 73492, 79294, 127756, 146984, 155021, 158588, 192433, 255512, 310042, 317176, 334519, 384866, 620084, 669038, 753293, 769732, 1240168, 1338076, 1506586, 1539464, 1625527, 2676152, 3013172, 3251054, 3656227, 6026344, 6355861, 6502108, 7312454, 7889753, 12711722, 13004216, 14624908, 15779506, 25423444, 29249816, 30885013, 31559012, 50846888, 61770026, 63118024, 123540052, 149905307, 247080104, 299810614, 323479873, 599621228, 646959746, 1199242456, 1293919492, 2587838984, 6146117587, 12292235174, 24584470348, 49168940696]

約数ペア:

[(1, 49168940696), (2, 24584470348), (4, 12292235174), (8, 6146117587), (19, 2587838984), (38, 1293919492), (41, 1199242456), (76, 646959746), (82, 599621228), (152, 323479873), (164, 299810614), (199, 247080104), (328, 149905307), (398, 123540052), (779, 63118024), (796, 61770026), (967, 50846888), (1558, 31559012), (1592, 30885013), (1681, 29249816), (1934, 25423444), (3116, 15779506), (3362, 14624908), (3781, 13004216), (3868, 12711722), (6232, 7889753), (6724, 7312454), (7562, 6502108), (7736, 6355861), (8159, 6026344), (13448, 3656227), (15124, 3251054), (16318, 3013172), (18373, 2676152), (30248, 1625527), (31939, 1539464), (32636, 1506586), (36746, 1338076), (39647, 1240168), (63878, 769732), (65272, 753293), (73492, 669038), (79294, 620084), (127756, 384866), (146984, 334519), (155021, 317176), (158588, 310042), (192433, 255512)]