19390043256

素因数分解:

$2^3\times 3^1\times {\mathrm{179}}^1\times {\mathrm{379}}^1\times {\mathrm{11909}}^1$

素因数の和:12476

約数の個数: 64

約数和(自身を含む): 48878640000

約数和(自身を除く): 29488596744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 179, 358, 379, 537, 716, 758, 1074, 1137, 1432, 1516, 2148, 2274, 3032, 4296, 4548, 9096, 11909, 23818, 35727, 47636, 67841, 71454, 95272, 135682, 142908, 203523, 271364, 285816, 407046, 542728, 814092, 1628184, 2131711, 4263422, 4513511, 6395133, 8526844, 9027022, 12790266, 13540533, 17053688, 18054044, 25580532, 27081066, 36108088, 51161064, 54162132, 108324264, 807918469, 1615836938, 2423755407, 3231673876, 4847510814, 6463347752, 9695021628, 19390043256]

約数ペア:

[(1, 19390043256), (2, 9695021628), (3, 6463347752), (4, 4847510814), (6, 3231673876), (8, 2423755407), (12, 1615836938), (24, 807918469), (179, 108324264), (358, 54162132), (379, 51161064), (537, 36108088), (716, 27081066), (758, 25580532), (1074, 18054044), (1137, 17053688), (1432, 13540533), (1516, 12790266), (2148, 9027022), (2274, 8526844), (3032, 6395133), (4296, 4513511), (4548, 4263422), (9096, 2131711), (11909, 1628184), (23818, 814092), (35727, 542728), (47636, 407046), (67841, 285816), (71454, 271364), (95272, 203523), (135682, 142908)]