1900819584

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{86843}}^1$

素因数の和:86882

約数の個数: 96

約数和(自身を含む): 5757757200

約数和(自身を除く): 3856937616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3648, 5472, 7296, 10944, 21888, 86843, 173686, 260529, 347372, 521058, 694744, 781587, 1042116, 1389488, 1563174, 1650017, 2084232, 2778976, 3126348, 3300034, 4168464, 4950051, 5557952, 6252696, 6600068, 8336928, 9900102, 11115904, 12505392, 13200136, 14850153, 16673856, 19800204, 25010784, 26400272, 29700306, 33347712, 39600408, 50021568, 52800544, 59400612, 79200816, 100043136, 105601088, 118801224, 158401632, 211202176, 237602448, 316803264, 475204896, 633606528, 950409792, 1900819584]

約数ペア:

[(1, 1900819584), (2, 950409792), (3, 633606528), (4, 475204896), (6, 316803264), (8, 237602448), (9, 211202176), (12, 158401632), (16, 118801224), (18, 105601088), (19, 100043136), (24, 79200816), (32, 59400612), (36, 52800544), (38, 50021568), (48, 39600408), (57, 33347712), (64, 29700306), (72, 26400272), (76, 25010784), (96, 19800204), (114, 16673856), (128, 14850153), (144, 13200136), (152, 12505392), (171, 11115904), (192, 9900102), (228, 8336928), (288, 6600068), (304, 6252696), (342, 5557952), (384, 4950051), (456, 4168464), (576, 3300034), (608, 3126348), (684, 2778976), (912, 2084232), (1152, 1650017), (1216, 1563174), (1368, 1389488), (1824, 1042116), (2432, 781587), (2736, 694744), (3648, 521058), (5472, 347372), (7296, 260529), (10944, 173686), (21888, 86843)]