1570274316

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{227}}^1\times {\mathrm{379}}^1$

素因数の和:645

約数の個数: 144

約数和(自身を含む): 4439433600

約数和(自身を除く): 2869159284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 227, 234, 338, 351, 379, 454, 468, 507, 676, 681, 702, 758, 908, 1014, 1137, 1362, 1404, 1516, 1521, 2028, 2043, 2274, 2724, 2951, 3042, 3411, 4086, 4548, 4563, 4927, 5902, 6084, 6129, 6822, 8172, 8853, 9126, 9854, 10233, 11804, 12258, 13644, 14781, 17706, 18252, 19708, 20466, 24516, 26559, 29562, 35412, 38363, 40932, 44343, 53118, 59124, 64051, 76726, 79677, 86033, 88686, 106236, 115089, 128102, 133029, 153452, 159354, 172066, 177372, 192153, 230178, 256204, 258099, 266058, 318708, 344132, 345267, 384306, 460356, 516198, 532116, 576459, 690534, 768612, 774297, 1032396, 1035801, 1118429, 1152918, 1381068, 1548594, 1729377, 2071602, 2236858, 2305836, 2322891, 3097188, 3355287, 3458754, 4143204, 4473716, 4645782, 6710574, 6917508, 9291564, 10065861, 13421148, 14539577, 20131722, 29079154, 30197583, 40263444, 43618731, 58158308, 60395166, 87237462, 120790332, 130856193, 174474924, 261712386, 392568579, 523424772, 785137158, 1570274316]

約数ペア:

[(1, 1570274316), (2, 785137158), (3, 523424772), (4, 392568579), (6, 261712386), (9, 174474924), (12, 130856193), (13, 120790332), (18, 87237462), (26, 60395166), (27, 58158308), (36, 43618731), (39, 40263444), (52, 30197583), (54, 29079154), (78, 20131722), (108, 14539577), (117, 13421148), (156, 10065861), (169, 9291564), (227, 6917508), (234, 6710574), (338, 4645782), (351, 4473716), (379, 4143204), (454, 3458754), (468, 3355287), (507, 3097188), (676, 2322891), (681, 2305836), (702, 2236858), (758, 2071602), (908, 1729377), (1014, 1548594), (1137, 1381068), (1362, 1152918), (1404, 1118429), (1516, 1035801), (1521, 1032396), (2028, 774297), (2043, 768612), (2274, 690534), (2724, 576459), (2951, 532116), (3042, 516198), (3411, 460356), (4086, 384306), (4548, 345267), (4563, 344132), (4927, 318708), (5902, 266058), (6084, 258099), (6129, 256204), (6822, 230178), (8172, 192153), (8853, 177372), (9126, 172066), (9854, 159354), (10233, 153452), (11804, 133029), (12258, 128102), (13644, 115089), (14781, 106236), (17706, 88686), (18252, 86033), (19708, 79677), (20466, 76726), (24516, 64051), (26559, 59124), (29562, 53118), (35412, 44343), (38363, 40932)]